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ER-QA-01A： 1.Bias repeatability：10μg； 2.Scale factor repeatability : 10ppm； 3. Class II non-linearity repeatability：10μg/g². Application ER-QA , -01A Aerospace Quartz Accelerometer with high precision is used in carrier’s microgravity measuring system, inertial navigation system, static angle measurement system. Features High Precision High Performance

Minimum Order: 1 bags

PRODUCT DESCRIPTION International Delivery Forwarding Air Shipping Agent From China To Dubai/Oman/QatarDDP DDU China Air Freight Service From China To Dubai Oman Qatar 0 Main Service America Europe Japan Canada Austra , lia Other FBA DDP 5-6 days DDP 6-7 days DDP 4-5 days DDP 6-7 days 5-6 days please contact us Express 2-3 days 2-3 days 2-3 days 3-4 days 2-3 days 4-5 days Sea Freight DDP 18-22 days DDP 20-25 days DDP 5-7 days DDP 18-25 days Port to port or shipping and delivery Air Freight Airline: EK AA PO CA HU NH EY TK 0Z CZ CX BY and so on, airport to airport or airpotr plus delivery DDP DDU China Air Freight Service From China To Dubai Oman Qatar 1 DDP DDU China Air Freight Service From China To Dubai Oman Qatar 2

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ER-QA-03A3: 1. Bias repeatability:50μg 2.Scale factor repeatability:50ppm 3. Class II non-linearity repeatability:30μg/g2. Introduction ER- , QA-03A High Performance Quartz Accelerometer with high reliability is mainly used in inertial measurement and test systems in the aerospace and aviation fields. It can carry out static test and dynamic test, which is a standard vibration sensor. Features The high performance quartz flexible accelerometer uses high-quality quartz crystals to achieve high precision acceleration measurement with extremely high reliability and stability. Its special flexible construction enables it to adapt to high acceleration applications under various environmental conditions, such as high temperature, high pressure and high vibration environments. Application In addition to being widely used in aerospace and military fields, high performance quartz flexible accelerometers are also widely used in automotive, medical and scientific research fields. In the field of scientific research, they can be used to study earthquakes, crustal movements, cosmology, and microgravity environments.

Minimum Order: 1 bags

ER-3QA-02E (3×10-5~1×10-4g) Features: 1. High performance 3-Axis; 2. Digital output; 3. Low power consumption. ER-3QA-02E High Performance Triaxial Quartz Accelerometer Introduction ER-3QA-02 , E High Performance Triaxial Quartz Accelerometer with high performance,is composed of three A15 acceleration sensors, 24 bit high precision A/D converter, 16 bit ultra low power consumption single chip microcomputer and mechanical structure. ER-3QA-02E has the features of digital output, high precision installation error, temperature compensation and low power consumption.

Minimum Order: 1 bags

ER-QA-02A: 1. Bias repeatability: 60μg; 2. Scale factor repeatability: 60ppm; 3. Class II non-linearity repeatability: 50μg/g2. ER-QA-02A High-Precision And Anti-Vibration Quartz Accelerometer Application ER-QA-02A High-Precision and Anti-Vibration Quartz Accelerometer for aerospace is suitable for the environment which has high requirement of circumstance and precision. Specifications

Minimum Order: 1 bags

ER-QA-03F (30 μg): 1. Bias repeatability: 150-220μg; 2. Scale factor repeatability: 150-220ppm; 3. Class II non-linearity repeatability: 40-50μg/g2. Small Size and High Temperature Quartz Accelerometer Introduction ER-QA-03F is a small size accelerometer which is mainly used for oil well logging. The output current is linear with the force. The operator can select a reasonable sampling resistor according to the calculation to achieve the highest precision output. The product can also be used for static testing and dynamic testing, which is a standard vibration sensor. Features 1. Excellent start repeatability 2. Good environmental performance 3. Analog output 4. Adjustable output range 5. Small dimensions

Minimum Order: 1 bags

While floating through the molten tin, the combination of gravity and surface tension results in smooth and flat surfaces on both sides. a) Smooth and flat surface and good vision. b) Excellent optical performance. c) Stable chemical properties. d) Resistant to acid, alkaline, and corrosion. Specification of Float Window Optical windows are an essential component of many optical systems, including lasers, cameras, telescopes, and microscopes. They allow light to enter or exit an optical system while providing a barrier to dust, moisture, and other contaminants. There are various types of optical windows available, including sapphire, quartz, and borosilicate glass. Material Float Glass Diameter 1 to 500 mm Diameter Tolerance +0/-0.02 mm Thickness Tolerance ±0.01 mm Surface Quality 10-5 Surface Figure λ/10 Parallelism 1 Minute Coating Uncoated, AR, HR, Beamsplitter, etc. Types of optical window glass for your needs: Quartz window Sapphire glass window ZnSe selenide window Germanium IR window Si window borosilicate glass windows Bk7 window What are Float Glass Optical Windows? Float glass is a type of glass that is manufactured by floating molten glass on a bed of molten tin. This process results in a uniform thickness and a flat surface, making it an ideal material for optical windows. Float glass optical windows are made from a high-quality, low-iron glass that has excellent optical properties. Advantages of Float Glass Optical Windows Float glass optical windows offer several advantages over other types of optical windows. Some of the benefits include: High Transmission Float glass optical windows have excellent optical properties, providing high transmission of visible and infrared light. Low Birefringence Birefringence is the property of a material that causes light to split into two polarizations. Float glass optical windows have low birefringence, making them suitable for applications that require polarization control. Cost-Effective Float glass optical windows are more cost-effective than other types of optical windows, such as sapphire or quartz. High Durability Float glass optical windows are highly durable and can withstand harsh environments and temperature fluctuations. Applications of Float Glass Optical Windows Float glass optical windows are used in a wide range of applications, including: Laser Systems Float glass optical windows are commonly used in laser systems as protective windows or beam splitters. Microscopy Float glass optical windows are used in microscopy to protect the lens from dust and other contaminants. Industrial Applications Float glass optical windows are used in industrial applications that require high durability, such as sensors, displays, and cameras. Selection Criteria for Float Glass Optical Windows When selecting float glass optical windows, several factors should be considered, including: Material The quality of the float glass material should be assessed to ensure that it meets the required optical and mechanical properties. Coatings Float glass optical windows can be coated with various materials, such as anti- reflection coatings, to improve their optical performance. Thickness The thickness of the optical window should be determined based on the application requirements, such as the required transmission or durability. Size The size of the optical window should be selected based on the dimensions of the optical system and the required field of view. Surface Quality The surface quality of the optical window should be evaluated to ensure that it meets the required specifications, such as roughness and flatness. Environmental Conditions The environmental conditions, such as temperature and humidity, should be taken into consideration when selecting float glass optical windows to ensure that they can withstand the intended operating conditions. Manufacturing Process of Float Glass Optical Windows Float glass optical windows are manufactured using the following process: Raw materials, including silica sand, soda ash, limestone, and dolomite, are mixed and melted in a furnace at a temperature of around 1500°C. The molten glass is then poured onto a bed of molten tin, forming a uniform layer of glass that is cooled gradually. The cooled glass is then cut into the required sizes and shapes using diamond- tipped tools. The optical windows are then polished to achieve the required surface quality. Cleaning and Maintenance of Float Glass Optical Windows Float glass optical windows require proper cleaning and maintenance to ensure their long-term performance. Here are some tips for cleaning and maintaining float glass optical windows: Cleaning Use a soft, lint-free cloth or a microfiber cloth to clean the optical window. Avoid using paper towels or abrasive materials, as they can scratch the surface of the window. Apply a small amount of a gentle cleaning solution, such as isopropyl alcohol or lens cleaning solution, to the cloth. Gently wipe the surface of the optical window in a circular motion, starting from the center and moving towards the edges. Use a dry cloth to remove any remaining cleaning solution. Maintenance Store the optical windows in a clean, dry environment to avoid contamination and damage. Inspect the optical windows regularly for any signs of damage or wear, such as scratches or cracks. Handle the optical windows with care, using gloves or other protective equipment to avoid fingerprints or smudges. Avoid exposing the optical windows to extreme temperatures or humidity, as this can affect their optical properties. FAQs Float glass optical windows are a cost-effective and high-quality option for many optical applications. They offer excellent optical properties, low birefringence, and high durability. When selecting float glass optical windows, it is important to consider factors such as material, coatings, thickness, size, surface quality, and environmental conditions. Proper cleaning and maintenance of float glass optical windows can ensure their long-term performance and reliability. What is float glass? Float glass is a type of glass that is manufactured by floating molten glass on a bed of molten tin. What are the advantages of float glass optical windows? Float glass optical windows offer high transmission, low birefringence, cost- effectiveness, and high durability. What are some applications of float glass optical windows? Float glass optical windows are used in laser systems, microscopy, and various industrial applications. How should I clean float glass optical windows? Use a soft, lint-free cloth and a gentle cleaning solution, such as isopropyl alcohol or lens cleaning solution. How can I maintain float glass optical windows? Store them in a clean, dry environment, handle them with care, and inspect them regularly for damage or wear. If you are looking for a reliable custom optics supplier, please contact us, and we will be your best partner.

Minimum Order: 100

Boro Glass for Sale Borosilicate is the alternative for borofloat 33 (BF33). Therefore, this kind of glass is called high borosilicate glass. Our Borosilicate window has high transmittance in the visible and near-infrared regions, making it ideal for a wide range of optical applications. It boasts a unique combination of excellent optical clarity and durability, allowing it to perform well in harsh environments. Borosilicate Window Characteristics & Specification Borosilicate glass windows are widely used in a variety of applications due to their high thermal and chemical resistance, as well as their excellent optical properties. They are commonly used in scientific and industrial settings for applications such as microscopy, spectroscopy, and chemical processing. Material Borosilicate Diameter 1 to 500 mm Diameter Tolerance +0/-0.02 mm Thickness Tolerance ±0.01 mm Surface Quality 10-5 Surface Figure λ/10 Parallelism 1 Minute Coating Uncoated, AR, HR, Beamsplitter, etc. Our product is designed with exceptional heat resistance and thermal shock resistance, making it ideal for high-temperature environments. With its excellent resistance to chemical damage, you can rest assured that our custom borosilicate glass window is built to last. With TC Optik's Borosilicate window, you can expect superior performance and reliability - all at a competitive price point. Whether you're involved in research, development or industrial applications, our boron silicate glass window is the perfect solution for your optical needs. Types of optical window glass for your needs: Fused quartz glass Custom sapphire windows ZnSe focus lens Germanium window Silicon window BK7 fused silica Float glass optical windows Borosilicate glass' high-temperature resistance is very great and it can make a popular material for laboratory equipment. Its low temperature tolerance makes it an ideal choice for many different uses. Borosilicate glass has several unique properties, including low thermal expansion. Its high heat resistance enables scientists to study tiny organisms. It is a popular telescope material because it can withstand extremely high temperatures and a range of temperature variations. It is best suited for applications that require an extremely high level of security. Advantages and Benefits of Borosilicate Glass Windows Optical Properties Borosilicate glass windows have excellent optical properties, with a high level of transparency in both the visible and near-infrared (NIR) regions. They have a refractive index of around 1.5, making them an ideal material for use in optical systems that require minimal refraction or reflection. Physical Properties Borosilicate glass windows are known for their high thermal and chemical resistance. They have a low coefficient of thermal expansion, which means that they can withstand rapid temperature changes without cracking or breaking. They are also resistant to chemical corrosion, making them ideal for use in harsh chemical environments. Borosilicate Glass Uses What is borosilicate glass used for? Borosilicate glass is very strong and cheap. So it is widely used in different areas. Borosilicate has a low temperature, so it is a good choice for different applications. Because borosilicate glass has high-temperature resistance, it is best for telescope material. Its durability makes it a perfect material for lab equipment. It can be molded into tubes and drawn into custom shapes. borosilicate glass is also very good for scientific instruments, such as microscopes, and testing machines. borosilicate glass is durable enough to withstand high heat and corrosive materials. It is dishwasher-safe and microwave safe Borosilicate glass used for Microscopy Borosilicate glass windows are commonly used in microscopy applications, where their high transparency and low refractive index make them ideal for use in optical systems. They are often used in fluorescence microscopy, where their low autofluorescence helps to reduce background noise. Borosilicate glass used for pectroscopy Borosilicate glass windows are also used in spectroscopy applications, where their high transparency and low refractive index make them ideal for use as beamsplitters or windows for sample chambers. They are often used in Fourier transform infrared (FTIR) spectrometers, where they are used as beamsplitters or windows for sample chambers. Borosilicate glass used for Chemical Processing Borosilicate glass windows are used in chemical processing applications due to their high resistance to chemical corrosion. They are often used as sight glasses in chemical reactors or as windows for chemical processing equipment. FAQs of Boro Glass What is borosilicate glass made of? A: Borosilicate glass is made of silica and boron trioxide. What is the coefficient of thermal expansion of borosilicate glass? A: The coefficient of thermal expansion of borosilicate glass is very low, which means that it can withstand rapid temperature changes without cracking or breaking. Can borosilicate glass be used in harsh chemical environments? A: Yes, borosilicate glass is highly resistant to chemical corrosion, making it ideal for use in harsh chemical environments. What is the refractive index of borosilicate glass? A: The refractive index of borosilicate glass is around 1.5. What is the typical thickness of boro silicate glass windows? A: Borosilicate glass windows are available in thicknesses ranging from a few millimeters to several centimeters, depending on the application. As a borosilicate glass supplier, we will do our best to meet all the needs of customers. If you are looking for a reliable custom optics manufacturer, please contact us, and we will be your best partner.

Minimum Order: 100

Silicon has a low 2.329 g/cm3 density which is half the density of Germanium, making it ideal for weight-sensitive applications, such as silicon windows. Silicon's price is much better compared with Germanium. Many military brand companies choose TC Optics Silicon lenses or windows. Silicon Window Specifications Silicon (Si) windows are widely used in a variety of scientific and industrial applications due to their excellent optical properties, particularly in the infrared (IR) region. Silicon has a high refractive index and a low absorption coefficient in the mid-IR range, making it an ideal material for use in IR spectroscopy and imaging applications. Silicon windows are also used in high- power laser systems and as protective windows for thermal imaging cameras. Material Silicon/silica Diameter 1 to 500 mm Diameter Tolerance +0/-0.02 mm Thickness Tolerance ±0.01 mm Surface Quality 10-5 Surface Figure λ/10 Parallelism 1 Minute Coating Uncoated, AR, HR, Beamsplitter, etc. Types of optical window glass for your needs: Fused silica window Sapphire optical window ZnSe window Germanium window Silicon window Borosilicate glass for sale Float glass optical windows Properties and Characteristics of Silicon Windows Optical Properties of Si windows Silicon windows have a high refractive index of about 3.4 and a low absorption coefficient in the mid-IR range, making them an ideal material for use in IR spectroscopy and imaging applications. They have a broad transmission range from 1-8 μm and are particularly useful in the 1-5 μm range. Silicon window transmission Silicon windows have high transmittance in the visible and near-infrared regions. Their transmission rate ranges from 50% to 95%, depending on the thickness of the silicon material and the specific wavelength being transmitted. They have high transmittance in the range of 1-7 µm, which is the near-infrared region, and some silicon windows can transmit light up to 14 µm, making them suitable for use in some mid-infrared applications as well. Silicon windows are often used in spectroscopy, microscopy, and other instrumentation applications where high transmission in the visible and near-infrared range is required. They are also highly resistant to temperature changes and mechanical stress, making them suitable for use in harsh environments. Physical Properties of Si Windows Silicon windows are a relatively hard material with a Knoop hardness of about 1150. They have a density of 2.33 g/cm3 and a thermal conductivity of about 149 W/mK, making them highly thermally conductive and resistant to thermal shock. Applications of Silicon Windows Infrared Spectroscopy and Imaging Si windows are commonly used in infrared spectroscopy and imaging applications due to their high transmittance in the mid-IR range. They are often used in Fourier transform infrared (FTIR) spectrometers, where they are used as beamsplitters or as windows for sample chambers. High-Power Laser Systems Si windows are also used in high-power laser systems, where they are used as protective windows or lenses due to their high thermal conductivity and low absorption coefficient in the visible and near-IR range. Thermal Imaging Cameras Si windows are used as protective windows in thermal imaging cameras, where they are used to protect the sensitive infrared detector from dust and other contaminants while allowing infrared radiation to pass through. Handling and Maintenance of Silicon Windows Silicon windows should be handled with care to avoid scratching or other damage to the surface. They can be cleaned using a mild detergent and water solution or with isopropyl alcohol. It is important to use a soft, lint-free cloth or a lens cleaning tissue to avoid scratching the surface. FAQs of silica windows What is the transmission range of Silica windows? A: Silica windows have a broad transmission range from 1-8 μm and are particularly useful in the 1-5 μm range. Can Silica windows be used in high-power laser systems? A: Yes, Silica windows have a low absorption coefficient in the visible and near-IR range, making them an ideal choice for use in high-power laser systems. What is the refractive index of Silicon? A: The refractive index of Silicon is about 3.4. What is the thermal conductivity of Silicon? A: The thermal conductivity of Silicon is about 149 W/mK. What is the typical thickness of Silica windows? A: Silica windows are available in thicknesses ranging from a few millimeters to several centimeters, depending on the application. As one of optical windows manufacturers, we will do our best to meet all the needs of customers.

Minimum Order: 100

At TC Optics germanium window suppliers, you can expect superior performance, reliability and longevity - all at an unbeatable price point. Germanium (Ge) is in the range of 2-12 μm. Germanium is the most commonly used for making optical lenses and optical windows in high-efficiency infrared imaging systems. Due to the wide transmission range and opacity of visible light, Germanium is very suitable for infrared lasers and optical systems for the manufacture of optical components. Germanium's high refractive index and minimal surface curvature make it an ideal material for making low-power imaging systems. Specification of Ge Window Germanium (Ge) windows are widely used in a variety of scientific and industrial applications due to their excellent optical properties, particularly in the infrared (IR) region. Germanium has a high refractive index and a low absorption coefficient in the mid-IR range, making it an ideal material for use in IR spectroscopy and imaging applications. Germanium windows are also used in high-power laser systems and as protective windows for thermal imaging cameras. Material Germanium Diameter 1 to 500 mm Diameter Tolerance +0/-0.02 mm Thickness Tolerance ±0.01 mm Surface Quality 10月5日 Surface Figure λ/10 Parallelism 1 Minute Coating Uncoated, AR, HR, Beamsplitter, etc. Germanium IR window is a type of infrared window made from Germanium material. It is transparent to long-wave infrared radiation and has a high refractive index, making it ideal for use in infrared optics. Germanium IR window can transmit light in the wavelength range of 2-16 µm, which is in the far-infrared to mid-infrared region. This transparency property makes it ideal for use in infrared imaging systems, as well as in spectroscopy and remote sensing devices. Germanium IR window can be used in harsh environments, as it is highly resistant to thermal or mechanical shock due to its high thermal conductivity. Overall, Germanium IR window is a versatile material with excellent optical, thermal and mechanical properties, making it an ideal choice for a wide range of infrared applications. Types of optical window glass for your needs: Fused silica window Sapphire optical window ZnSe window bk7 fused silica Silicon window Borosilicate glass for sale Float glass optical windows Whether you're involved in research, development, or industrial applications, our custom optical window is the answer to your laser processing needs. Properties and Characteristics of Germanium Windows Optical Properties (germanium window transmission) Germanium windows have a high refractive index of about 4.0 and a low absorption coefficient in the mid-IR range, making them an ideal material for use in IR spectroscopy and imaging applications. They have a broad transmission range from 2-16 μm and are particularly useful in the 2-12 μm range. Germanium windows have high transmittance in the infrared region, particularly in the 2-16 µm wavelength range. Their transmission rate reaches up to 70% at 2 µm, 50% at 4 µm, 27% at 8 µm and 14% at 12 µm. Germanium windows are commonly used in thermal imaging applications, as well as in infrared spectroscopy and remote sensing systems. They are well-suited for use in applications that require high thermal resistance and high refractive index in the infrared region. Physical Properties Germanium windows are a relatively soft material with a Knoop hardness of about 780. They have a density of 5.33 g/cm3 and a thermal conductivity of about 59 W/mK, making them thermally conductive and resistant to thermal shock. Applications of Germanium Windows Infrared Spectroscopy and Imaging Germanium windows are commonly used in infrared spectroscopy and imaging applications due to their high transmittance in the mid-IR range. They are often used in Fourier transform infrared (FTIR) spectrometers, where they are used as beamsplitters or as windows for sample chambers. High-Power Laser Systems Germanium windows are also used in high-power laser systems, where they are used as protective windows or lenses due to their high thermal conductivity and low absorption coefficient in the visible and near-IR range. Thermal Imaging Cameras Germanium windows are used as protective windows in thermal imaging cameras, where they are used to protect the sensitive infrared detector from dust and other contaminants while allowing infrared radiation to pass through. Handling and Maintenance of Germanium Windows Germanium windows should be handled with care to avoid scratching or other damage to the surface. They can be cleaned using a mild detergent and water solution or with isopropyl alcohol. It is important to use a soft, lint-free cloth or a lens cleaning tissue to avoid scratching the surface. FAQs of GE windows What is the transmission range of Germanium windows? A: Germanium windows have a broad transmission range from 2-16 μm and are particularly useful in the 2-12 μm range. Can Germanium windows be used in high-power laser systems? A: Yes, Germanium windows have a low absorption coefficient in the visible and near-IR range, making them an ideal choice for use in high-power laser systems. What is the refractive index of Germanium? A: The refractive index of Germanium is about 4.0. What is the thermal conductivity of Germanium? A: The thermal conductivity of Germanium is about 59 W/mK. What is the typical thickness of Germanium windows? A: Germanium windows are available in thicknesses ranging from a few millimeters to several centimeters, depending on the application. As an optics manufacturing company, we will do our best to meet all the needs of customers.

Minimum Order: 100

Our ZnSe Window is made with high-quality Zinc Selenide material, making it ideal for use in laser systems. The window ensures high transmittance in the infrared region, allowing for precise and accurate laser processing. Znse focus lens, znse laser lens is well-suited for optical elements in high-resolution thermal imaging equipment. ZnSe also transmits some visible light, unlike Germanium and silicon, thereby allowing for visual optical alignment. However, zinc selenide window is quite soft and will scratch easily. ZnSe window has an index of refraction of 2.403 at 10.6 µm. ZnSe Window Specification Zinc selenide (ZnSe) windows are a popular choice for a wide range of applications due to their excellent optical properties, including high transmittance in the mid-infrared (IR) region and low absorption in the visible and near-IR regions. They are commonly used in scientific, medical, and industrial applications where optical clarity and high transmission are critical. Material CVD ZnSe Diameter 1 to 500 mm Diameter Tolerance +0/-0.02 mm Thickness Tolerance ±0.01 mm Surface Quality 10-5 Surface Figure λ/10 Parallelism 1 Minute Coating Uncoated, AR, HR, Beamsplitter, etc. Our product is designed to withstand extreme heat, radiation and chemicals, ensuring durability and long-lasting performance. It comes in a range of sizes to cater for varying laser system configurations. Types of optical window glass for your needs: Fused silica window Sapphire optical window BK7 window Germanium window Silicon window Borosilicate glass for sale Float glass optical windows With TC Optik's optical Window, you can expect superior performance, reliability and longevity - all at an unbeatable price point. Whether you're involved in research, development or industrial applications, our custom optical window is the answer to your laser processing needs. Get in touch with us today to learn more about our ZnSe Window and how it can benefit your laser system applications. Properties and Characteristics of ZnSe Selenide Windows Zinc Selenide windows are the best choice for a variety of IR applications and high-power CO2 laser systems. ZnSe has low IR absorption and high resistance to thermal application area. Zinc Selenide windows are best for thermal imaging. Zinc selenide windows are used in infrared imaging applications in scientific, military or search and rescue applications. ZnSe has a high index of refraction which requires an anti-reflection coating to achieve high transmission.ZnSe has good transmission from 3um-12um.Long wavelength transparency is crucial for imaging room temperature objects, which radiate at a peak wavelengths of approximately 10 µm with very low intensity. Optical Properties ZnSe windows have a high transmittance of over 90% in the mid-infrared (IR) region, making them an ideal material for use in IR spectroscopy and imaging applications. They also have low absorption in the visible and near-IR regions, making them an ideal choice for high-power laser applications. Physical Properties ZnSe windows have a low thermal expansion coefficient and a high thermal conductivity, which makes them an ideal choice for applications that require high thermal stability. They also have a low density and high hardness, which makes them resistant to scratching and other forms of damage. Applications of ZnSe Windows Infrared Spectroscopy ZnSe windows are commonly used in infrared spectroscopy, where their high transmittance in the mid-IR region allows for accurate measurements of molecular vibrations and other spectral features. Medical Imaging ZnSe windows are also used in medical imaging applications, such as in endoscopes and other medical devices, where their high transmittance in the mid-IR region allows for detailed imaging of internal tissues and organs. Laser Systems ZnSe windows are used in high-power laser systems, such as CO2 lasers, where their low absorption in the visible and near-IR regions allows for efficient transmission of laser energy. Industrial Applications ZnSe windows find use in a variety of industrial applications, including gas analysis, semiconductor processing, and environmental monitoring, where their high transmittance and thermal stability make them an ideal choice. Cleaning, Handling and Maintenance of ZnSe Windows Proper handling and maintenance are important for maintaining the optical quality of ZnSe windows and ensuring their long-term reliability. It is important to avoid touching the surface of the window with bare hands or other objects, as this can leave oils or other contaminants on the surface that can degrade the optical quality. ZnSe windows should be cleaned using a mild detergent and water solution or with isopropyl alcohol, and it is important to use a soft, lint-free cloth or a lens cleaning tissue to avoid scratching the surface. ZnSe is very soft material, so we should very careful about it. It requests professional people to make it clean. It is also a toxic material. Great care must be taken in handling and cleaning the material. Wear gloves at all times to avoid the risk of contamination. Hold only the edge to prevent scratches. Wash hands after use. when holding the optics by its edges. wipe the surface gently with a damp cotton ball. Do not rub, and do not exert pressure. use only surgical quality cotton balls. ZnSe focus lens VS ZnSe laser lens ZnSe focus lens and ZnSe laser lens are both made of the same material, Zinc Selenide, which is commonly used in laser optics due to its high transmittance in the infrared region. ZnSe focus lens is designed to focus the laser beam to a precise spot on the material being processed. It is used in laser cutting, engraving and marking machines where accuracy and precision are critical. The focus lens is adjustable, allowing the operator to adjust the focal length to match the thickness of the material being processed. ZnSe laser lens, on the other hand, is a protective cover that is placed over the laser cavity to protect it from dust and debris. It is also used to block stray light from entering the cavity and interfering with the laser beam. In summary, ZnSe focus lens is used to concentrate the laser beam to a pinpoint accuracy, whereas ZnSe laser lens acts as protection. FAQs of ZnSe Selenide Windows What is the refractive index of ZnSe? A: The refractive index of ZnSe is about 2.4. What is the thermal conductivity of ZnSe? A: The thermal conductivity of ZnSe is about 18 W/mK. What is the typical thickness of ZnSe selenide windows? A: ZnSe selenide windows are available in thicknesses ranging from a few millimeters to several centimeters. Can ZnSe windows be used in high-power laser applications? A: Yes, ZnSe selenide windows have low absorption in the visible and near-IR regions, which makes them an ideal choice for high-power laser applications. As one of znse window manufacturers,we will do our best to meet all the needs of customers. More kinds of optical components china, please visit our website.

Minimum Order: 100

Tcoptics, one of professional big size sapphire windows manufacturers, provides all types of custom sapphire windows, which have a series of excellent physical and chemical characteristics such as high strength, high hardness, high- temperature resistance, abrasion resistance, corrosion resistance, good light transmission performance and excellent electrical insulation performance. Therefore, the sapphire window can be widely used in various demanding fields such as national defense, scientific research, and civil industry. Sapphire Window Properties Material Sapphire Diameter 1 to 500 mm Diameter Tolerance +0/-0.02 mm Thickness Tolerance ±0.01 mm Surface Quality 10-5 Surface Figure λ/10 Parallelism 1 Minute Coating Uncoated, AR, HR, Beamsplitter, etc. Sapphire windows are known as being high performers in any industry for their overall versatility and ability to withstand abrasive applications that would otherwise break glass made of silica. Sapphire optical window is hard, strong, and wears resistant. Because of sapphire hard properties, so it can be used in Aerospace windows, downhole and drilling vision systems, inspection windows, watch crystals, and gun sights. Sapphire window transparency is very good also. So it is ideal for deep sea and underwater sensors. Our team of experienced engineers and technicians use advanced manufacturing techniques and equipment to ensure that our optical windows are of the highest quality, with exceptional clarity, low levels of birefringence, and minimal wavefront distortion. This makes them ideal for use in many optical applications, including imaging, spectroscopy, and laser optics. Types of sapphire glass window for your needs: Fused quartz windows BK7 optical windows ZnSe focus lens Germanium IR window Silicon window Borosilicate glass for sale Float glass optical windows Sapphire Optical Window Feature Ideal for high temperature, high pressure, or strong vacuum environments. Highly corrosion resistant. Transparent from 170 nm to 5.5 µm. Extremely hard and more durable than standard optical glass. Sapphire Window Cleaning Cleaning a sapphire custom optical window is similar to cleaning any other type of window, but you need to be careful to avoid scratching the surface. Here are some steps you can follow to clean a sapphire window: Prepare the cleaning solution: Mix warm water with a small amount of mild soap or detergent in a container. Wet a soft cloth with the cleaning solution: Make sure the cloth is clean and free of any debris that could scratch the surface. Gently wipe the sapphire window: Use the wet cloth to wipe the surface of the window, being careful not to apply too much pressure. Rinse the window: Use a separate clean cloth or sponge to rinse the window with clean water. Dry the window: Use a clean, soft cloth to dry the sapphire window. Avoid using paper towels or any other abrasive materials that could scratch the surface. If the window has stubborn stains or grime, you can use a specialized sapphire cleaning solution, which can be purchased from jewelry stores or online retailers. Be sure to follow the manufacturer's instructions carefully when using these products. Sapphire window transmission Sapphire windows have excellent optical properties, including high transmission in the visible to near-infrared (NIR) wavelength range. The exact transmission characteristics of a sapphire window depend on factors such as its thickness and surface quality, as well as the wavelength of the light passing through it. In general, sapphire windows have high transmission in the visible spectrum, with transmission rates of up to 90% or more depending on the thickness of the window. In the NIR range, sapphire windows also have high transmission rates, typically over 80% for wavelengths up to 2 microns. However, as the wavelength increases beyond 2 microns, sapphire windows become increasingly opaque due to absorption. At wavelengths around 3 microns, sapphire windows have a transmission rate of around 50%, and at 4 microns, the transmission rate drops to around 10%. Therefore, if you need to transmit light at longer wavelengths, you may need to consider other materials such as germanium or zinc selenide, which have higher transmission rates in the mid- and far-infrared regions. Sapphire Glass Window Uses Sapphire windows can be used in vision systems, inspection windows, watch crystals, and gun sights. Underwater security equipment. Sapphire windows can be widely used in gas and oil analysis, barcode readers, and IR analysis devices. Its application in industry, military, defense, space, medical and research sectors. Sapphire optical windows can be made a great deal thinner than other optical windows, which results in improved transmission. Sapphire optical windows are useful through a wide wavelength range of 0.15 to 5.5µm and are resistant to UV radiation darkening.

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This non-crystalline, uv fused silica glass combines a very low thermal expansion coefficient with good optical qualities and excellent transmittance in the ultraviolet region. Transmission and homogeneity exceed those of crystalline quartz without the problems of orientation and temperature instability inherent in the crystalline form. It will not fluoresce under UV light and is resistant to radiation. Our fused quartz windows are made from high-purity quartz, which offers superior optical transmission properties, as well as exceptional thermal and mechanical performance. Specification of Quartz Window Material Fused Silica Diameter 1 to 500 mm Diameter Tolerance +0/-0.02 mm Thickness Tolerance ±0.01 mm Surface Quality 10-5 Surface Figure λ/10 Parallelism 1 Minute Coating Uncoated, AR, HR, Beamsplitter, etc. Our quartz glass windows are available in a variety of shapes and sizes, including standard sizes and custom designs to suit your specific needs. We also offer various coatings and treatments to enhance the performance of our quartz windows, including anti-reflection coatings, hydrophobic coatings, and more. At TC Optik, we are committed to providing exceptional customer service and support, with fast turnaround times and competitive pricing to meet your needs. Contact us today to learn more about our optical window glass and how they can help you achieve your optical and industrial needs. Types of optical window glass for your needs: BK7 optical windows Custom sapphire windows ZnSe laser lens Germanium window Silicon window Borosilicate glass windows Float glass optical windows What's the difference between quartz windows and fused silica glass Quartz windows and fused quartz glass are both materials that are commonly used for optical windows and other high-performance applications. While they may appear similar, there are some key differences between these materials. 1. Composition: Quartz windows are made from natural quartz crystals that are mined from the earth, while fused silica glass is produced by melting high-purity silica using high-temperature techniques. 2. Purity: Fused silica glass is typically purer than quartz, with a purity level of over 99.9%. 3. Transmission: Both materials have excellent optical transmission properties, but quartz typically has a lower transmission range in the ultraviolet spectral region than fused silica glass. 4. Refractive Index: Quartz has a slightly higher refractive index than fused silica glass. 5. Thermal Expansion: Quartz has a higher coefficient of thermal expansion compared to fused silica glass, making it more prone to thermal shock. 6. Cost: Quartz is typically less expensive than fused silica glass. Quartz windows are commonly used in applications that require a lower level of purity and precision, while fused silica glass is often used in applications that require higher levels of purity, precision, and performance, like in high- end optical components, cutting-edge semiconductor OEM applications, and high- intensity discharge lamps. Ultimately, the choice of material depends on the specific application and the performance requirements of the project. Fused silica glass properties Fused silica glass is a high-purity form of silica that is produced by melting high-purity silica at very high temperatures and then rapidly cooling it to form a glass. Some key properties of fused silica glass include: 1. High purity: Fused silica glass is one of the purest forms of silica, with a purity level of over 99.9%. 2. High temperature resistance: Fused silica glass can withstand temperatures up to 1200°C without softening or undergoing deformation. 3. Low coefficient of thermal expansion: Fused silica glass has a very low coefficient of thermal expansion, making it highly resistant to thermal stress. 4. High transmission: Fused silica glass has a very high transmission range, allowing for excellent optical performance across a broad range of wavelengths. 5. Hardness: Fused silica glass is very hard and resistant to scratching, making it ideal for use in harsh environments. 6. Low thermal conductivity: Fused silica glass has a low thermal conductivity, which makes it an excellent insulator. 7. Chemical inertness: Fused silica glass is highly inert and resistant to chemical attack, making it ideal for use in chemical and high-ph applications. These properties make fused silica glass an excellent material for use in optical applications, such as lenses, prisms, mirrors, and windows, as well as in high-temperature applications, semiconductor-quality quartzware and other high-performance applications. Fused silica glass uses Fused silica glass has a wide range of uses in various industries and applications, including: 1. Optical components: Fused silica glass is used to make high-end optical components such as lenses, prisms, mirrors, and windows. It has excellent transmission properties in the ultraviolet, visible, and infrared regions of the spectrum, which makes it ideal for use in a broad range of optical applications. 2. Semiconductor processing: Fused silica glass is commonly used in the semiconductor industry to manufacture wafer carriers, supply tubes, and other components that require high-purity and resistance to high temperatures and chemicals. 3. Aerospace: Fused silica glass is used to make windows and lenses for aerospace applications, as it can withstand high temperatures, high radiation levels, and environmental stresses. 4. High-temperature applications: Fused silica glass is used in high- temperature applications like furnace observation windows, reflectors, and insulators due to its high thermal stability and resistance to thermal shock. 5. Metrology: Fused silica glass is used in precision metrology and measurement systems, such as interferometers and optical profilometers. 6. Military: Fused silica glass is used as a structural material in military applications due to its high mechanical strength and durability. 7. Medical: Fused silica glass is used in medical applications, such as microfluidic devices and lab-on-a-chip systems, for its chemical inertness and biocompatibility with biological fluids. The unique properties of fused silica glass make it an ideal material for a broad range of high-performance applications across many industries. IR vs. UV Grade Fused Silica UV and IR grade fused silica are two different types of fused silica glass that are optimized for use in different wavelength ranges of light. UV grade fused silica has high transmission properties in the ultraviolet range of the spectrum, typically between 180 to 400 nanometers (nm). UV grade fused silica has a low level of impurities, which makes it ideal for use in applications such as UV spectroscopy, imaging, and laser optics. IR grade fused silica, on the other hand, has high transmission properties in the infrared range of the spectrum, typically between 1.5 to 6 microns. IR grade fused silica is optimized to have low absorption in the infrared region, which makes it ideal for use in applications like Fourier transform infrared (FTIR) spectroscopy, IR imaging, and high-temperature IR optics. While both UV and IR grade fused silica have excellent thermal properties, high mechanical strength, and low thermal expansion coefficients, their optical properties are optimized for different ranges of the spectrum. Therefore, it is important to choose the appropriate grade of fused silica based on the specific application and wavelength range requirements. If you want to buy fused silica lens, please leave us a message.

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