T: +86-518-85528012
E: nick@luverrequartz.com
E: nick@luverrequartz.com
1st floor Runlian industrial center No. 116 QuFeng Rd., Haizhou Economic and technological development zone Lianyungang City, Jiangsu Province, China 222062
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Quartz optical observation lens
Quartz optical observation lens, made of high-purity fused silica (silica), is a special optical element that can maintain excellent optical performance in extreme environments.
LUVERRE quartz
99.99%
Inner with Vacuum PVC bag and then wrapped with air bubble film, outer with wooden box.
as per customer's requirement
Quartz optical observation lens, made of high-purity fused silica (silica), is a special optical element that can maintain excellent optical performance in extreme environments. This product is widely used in key fields such as semiconductor manufacturing, life sciences, high-end industry, and aerospace due to its high transparency, excellent thermal stability, and outstanding radiation resistance. We also provide professional customization services to meet the specific needs of different customers in terms of size, coating, and performance parameters.
Core product advantages: Why choose quartz observation lenses?
Quartz observation lenses have irreplaceable advantages in material properties compared to ordinary optical glass lenses:
1. Extremely wide spectral transmission range
Key characteristics: It has extremely high transmittance (usually>90%) in the ultraviolet (UV), visible light (Vis) to infrared (IR) bands (usually 170nm to 2500nm).
Professional value: making it an ideal window for applications that require a wide spectral light source or multispectral, avoiding spectral loss caused by material absorption.
2. Excellent thermal stability and low thermal expansion coefficient
Key characteristics: Extremely low coefficient of thermal expansion (about 5.5 × 10 ⁻⁷/℃), able to withstand drastic temperature changes (from -200 ℃ to 1100 ℃) without deformation or performance degradation.
Professional value: Ensure the stability and imaging quality of optical systems in high temperature or rapid thermal cycling environments (such as semiconductor heat treatment equipment, laser processing heads).
3. High laser damage threshold
Key characteristics: The material has few internal impurities, uniform structure, and can withstand long-term exposure to high-power laser without being easily damaged.
Professional value: It is the first choice for observation windows and protective lenses of high-power laser equipment (such as CO ₂ lasers and excimer lasers), ensuring long-term stable operation of the equipment.
4. Excellent radiation resistance performance
Key feature: After being exposed to high-energy radiation such as gamma rays and X-rays, its coloring and performance degradation are much lower than that of ordinary optical glass.
Professional value: Suitable for environments with radiation such as nuclear industry, space exploration, and high-energy physics experimental equipment.
5. High hardness and chemical inertness
Key features: high Mohs hardness, scratch resistance; Chemical stability, acid resistance (except hydrofluoric acid and hot phosphoric acid), and corrosion resistance.
Professional value: Extended service life in harsh industrial environments or scenarios requiring frequent cleaning.
Main application areas: Where does quartz lens function?
Quartz optical observation lenses are essential key components in the following high-tech fields:
Semiconductor manufacturing and lithography: As an observation window for lithography machines, etching machines, and CVD/PVD equipment, it must withstand plasma environments and maintain extremely high ultraviolet light transmittance.
Life Science and Biological Instruments: Used for high-end microscopes, flow cytometers, DNA sequencers, and UV sterilization equipment to ensure accurate UV excitation and observation.
Industrial laser processing: As a protective lens and focusing lens for high-power CO ₂ laser cutting/welding equipment and ultraviolet laser marking machines, it provides reliable laser transmission and process observation.
Aerospace and astronomical observation: used for satellite remote sensing cameras, space telescopes, lenses and windows to resist extreme temperature changes and cosmic radiation in space.
Analytical instruments and research equipment: They are core optical components such as spectrometers, spectrophotometers, and environmental monitoring equipment, ensuring the accuracy and sensitivity of analysis.
The key problems we can solve
This product aims to address the following core challenges faced by customers in harsh application environments:
Spectral loss problem: replacing ordinary optical glass, solving its strong absorption problem in the ultraviolet and infrared bands, and achieving efficient utilization of light energy in all bands.
Thermal failure issue: In high temperature environments, prevent lens focal length drift, breakage, or coating damage caused by thermal expansion, ensuring long-term thermal stability of the system.
Performance degradation issue: Under radiation or high-energy laser irradiation, maintaining long-term stability of lens optical performance, reducing maintenance frequency and operating costs.
Short lifespan of observation windows: Provide more durable and reliable observation solutions in processes that are corrosive, highly worn, or require frequent cleaning.
Professional customized services: meet your unique needs
We are well aware that standard products cannot meet all application scenarios. Therefore, we offer comprehensive customized services:
Customization of size and shape: Various sizes and shapes of lenses can be customized according to your device interface, such as circular, rectangular, irregular, etc.
Optical parameter optimization: Provide different levels of quartz materials (such as JGS1, JGS2, JGS3) to meet the ultimate transmission requirements of specific spectral bands.
Precision optical coating:
Anti reflective film: significantly reduces surface reflection loss for specific wavelengths (such as 266nm, 355nm, 1064nm, 10.6 μ m).
Spectral film/reflective film: achieving a specific transmission/reflection ratio.
Metal film: making high reflectivity mirrors.
Quartz optical observation lenses are one of the cornerstones of modern high-tech industry and research fields. Its unique material properties enable it to perform outstandingly in dealing with extreme challenges such as spectroscopy, heat, and radiation. By choosing us, you not only receive products with reliable performance, but also a professional partner who can deeply understand your needs and provide customized solutions.
Luverre Quartz is a manufacturer focusing on producing various quartz plates, we can produce customized quartz plates in different sizes and shapes, such as square, round, oval and other special shaped designs according to customer's requirements. The processing includes cutting, bending, welding, etc., and there are different colors available, such as transparent quartz plates, opaque quartz plates, milky quartz plates and so on.
Quartz optical observation lens, made of high-purity fused silica (silica), is a special optical element that can maintain excellent optical performance in extreme environments. This product is widely used in key fields such as semiconductor manufacturing, life sciences, high-end industry, and aerospace due to its high transparency, excellent thermal stability, and outstanding radiation resistance. We also provide professional customization services to meet the specific needs of different customers in terms of size, coating, and performance parameters.
Core product advantages: Why choose quartz observation lenses?
Quartz observation lenses have irreplaceable advantages in material properties compared to ordinary optical glass lenses:
1. Extremely wide spectral transmission range
Key characteristics: It has extremely high transmittance (usually>90%) in the ultraviolet (UV), visible light (Vis) to infrared (IR) bands (usually 170nm to 2500nm).
Professional value: making it an ideal window for applications that require a wide spectral light source or multispectral, avoiding spectral loss caused by material absorption.
2. Excellent thermal stability and low thermal expansion coefficient
Key characteristics: Extremely low coefficient of thermal expansion (about 5.5 × 10 ⁻⁷/℃), able to withstand drastic temperature changes (from -200 ℃ to 1100 ℃) without deformation or performance degradation.
Professional value: Ensure the stability and imaging quality of optical systems in high temperature or rapid thermal cycling environments (such as semiconductor heat treatment equipment, laser processing heads).
3. High laser damage threshold
Key characteristics: The material has few internal impurities, uniform structure, and can withstand long-term exposure to high-power laser without being easily damaged.
Professional value: It is the first choice for observation windows and protective lenses of high-power laser equipment (such as CO ₂ lasers and excimer lasers), ensuring long-term stable operation of the equipment.
4. Excellent radiation resistance performance
Key feature: After being exposed to high-energy radiation such as gamma rays and X-rays, its coloring and performance degradation are much lower than that of ordinary optical glass.
Professional value: Suitable for environments with radiation such as nuclear industry, space exploration, and high-energy physics experimental equipment.
5. High hardness and chemical inertness
Key features: high Mohs hardness, scratch resistance; Chemical stability, acid resistance (except hydrofluoric acid and hot phosphoric acid), and corrosion resistance.
Professional value: Extended service life in harsh industrial environments or scenarios requiring frequent cleaning.
Main application areas: Where does quartz lens function?
Quartz optical observation lenses are essential key components in the following high-tech fields:
Semiconductor manufacturing and lithography: As an observation window for lithography machines, etching machines, and CVD/PVD equipment, it must withstand plasma environments and maintain extremely high ultraviolet light transmittance.
Life Science and Biological Instruments: Used for high-end microscopes, flow cytometers, DNA sequencers, and UV sterilization equipment to ensure accurate UV excitation and observation.
Industrial laser processing: As a protective lens and focusing lens for high-power CO ₂ laser cutting/welding equipment and ultraviolet laser marking machines, it provides reliable laser transmission and process observation.
Aerospace and astronomical observation: used for satellite remote sensing cameras, space telescopes, lenses and windows to resist extreme temperature changes and cosmic radiation in space.
Analytical instruments and research equipment: They are core optical components such as spectrometers, spectrophotometers, and environmental monitoring equipment, ensuring the accuracy and sensitivity of analysis.
The key problems we can solve
This product aims to address the following core challenges faced by customers in harsh application environments:
Spectral loss problem: replacing ordinary optical glass, solving its strong absorption problem in the ultraviolet and infrared bands, and achieving efficient utilization of light energy in all bands.
Thermal failure issue: In high temperature environments, prevent lens focal length drift, breakage, or coating damage caused by thermal expansion, ensuring long-term thermal stability of the system.
Performance degradation issue: Under radiation or high-energy laser irradiation, maintaining long-term stability of lens optical performance, reducing maintenance frequency and operating costs.
Short lifespan of observation windows: Provide more durable and reliable observation solutions in processes that are corrosive, highly worn, or require frequent cleaning.
Professional customized services: meet your unique needs
We are well aware that standard products cannot meet all application scenarios. Therefore, we offer comprehensive customized services:
Customization of size and shape: Various sizes and shapes of lenses can be customized according to your device interface, such as circular, rectangular, irregular, etc.
Optical parameter optimization: Provide different levels of quartz materials (such as JGS1, JGS2, JGS3) to meet the ultimate transmission requirements of specific spectral bands.
Precision optical coating:
Anti reflective film: significantly reduces surface reflection loss for specific wavelengths (such as 266nm, 355nm, 1064nm, 10.6 μ m).
Spectral film/reflective film: achieving a specific transmission/reflection ratio.
Metal film: making high reflectivity mirrors.
Quartz optical observation lenses are one of the cornerstones of modern high-tech industry and research fields. Its unique material properties enable it to perform outstandingly in dealing with extreme challenges such as spectroscopy, heat, and radiation. By choosing us, you not only receive products with reliable performance, but also a professional partner who can deeply understand your needs and provide customized solutions.
Luverre Quartz is a manufacturer focusing on producing various quartz plates, we can produce customized quartz plates in different sizes and shapes, such as square, round, oval and other special shaped designs according to customer's requirements. The processing includes cutting, bending, welding, etc., and there are different colors available, such as transparent quartz plates, opaque quartz plates, milky quartz plates and so on.
