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  • Nantong Haisheng Optical Co.,LTD

  •  [Jiangsu,China]
  • Business Type:Manufacturer
  • Main Markets: Africa , Americas , Asia , East Europe , Europe , Middle East , North Europe , Other Markets , West Europe , Worldwide
  • Exporter:71% - 80%
  • Certs:ISO9001, RoHS, Test Report
  • Description:JGS2 Quartz Glass,JGS2 Uv Quartz Glass,JGS2 Glass Windows
Nantong Haisheng Optical Co.,LTD

Nantong Haisheng Optical Co.,LTD

JGS2 Quartz Glass,JGS2 Uv Quartz Glass,JGS2 Glass Windows

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Home > Products > Colorless Optical Glass Windows > JGS2 uv optical quartz glass windows
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JGS2 uv optical quartz glass windows

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Payment Type: T/T,Paypal
Terms of Trade: FOB,CFR,CIF,EXW
Delivery Time: 10
Basic Info
Model No.:JGS2
Additional Info
Packaging: carton package
Productivity: 10000pcs/month
Brand: Haisheng
Transportation: Ocean,Air
Place of Origin: China
Supply Ability: 10000pcs/month
Certificate: Iso9001
HS Code: 9001909090999
Port: Shanghai
Product Description

JGS2 uv optical quartz glass windows

Product description:

Haisheng Optical can produce optical quartz glass windows, it can able to bear high temperature and high pressure, mostly applied to special ray source, optical instrument, etc. It can experiment temperature up to 1200 degree, intenerate temperatures to 1730 degree.
1.JGS1( Extreme UV optical quartz glass)
It is a high-purity optical quartz glass made by oxyhydrogen flame melting. Its satisfactory UV light transmission performance surpass all the other glass types in particular in the shortwave UV zone and can achieve a 90% transmission rate at the wavelength of 185nm. Hence it is an ideal choice for applications in the wavelength range of 185-2500nm.
2.JGS2 (UV optical quartz glass)
It is an optical quartz glass made by oxyhydrogen flame melting and is suggested for applications in the wavelength range of 220-2500nm.
3. JGS3 (Infrared quartz glass)
It has a good performance of infrared light transmission with a transmittance of over 85%. It is recommended for applications in the wavelength range of 260-3500nm.

Optical constants of Quartz glass

Spectral characteristics
The average transmittance
180-2500nm 200-2500nm 260-3500nm
90% 85% 85%
Bubble class 0 2 2
Birefringence 1-2 1-2 1-2
Grain structure 1 2 2
Fringe 1-2 1-2 2
Uniformity 1-2 2 2
Fluorescence 1 2 2
Radiation Performance Does not change color Slight discoloration Change color
Physical properties of quartz glass
Mechanical properties Standard value
Density 2.2g/cm3
Compressive strength 1100Mpa
Bending strength 67Mpa
Tensile strength 48Mpa
Poisson's ratio μ 0.14~0.17
Young's modulus E 72000Mpa
Rigidity modulus 31000Mpa
Mohs hardness 5.5~6.5

Thermal properties Standard value
Transformation point 1280ºC
Softening point 1780ºC
Annealing Point 1250ºC
Specific heat(20~350ºC) 670J/kg.ºC
Thermal conductivity(20ºC) 1.4W/m.ºC
Index of refraction 1.4585
Coefficient of thermal expansion 5.5×10-7cm/cm. ºC
Thermal processing temperature 1750~2050ºC
Short-term use temperature 1300ºC
Long-term use temperature

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Product Categories : Colorless Optical Glass Windows

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