optical quartz glass
1. Optical quartz glass
Sizes and technical requirements determined by the customer, we guarantee the quality of the product!
Usage: optical quartz glass can be used to produce a variety of optical lenses, prisms and windows and other optical parts, according to their different sections of the transmittance spectrum is divided into the following three varieties: JGS1: the far ultraviolet quartz glass JGS2: ultraviolet quartz glass JGS3: infrared optical quartz glass
Optical quartz glass because of its special nature, can also be used in the special environment of the high-temperature and high-energy radiation, to ensure a high degree of stability.
Optical performance：1.1 Index of refraction
Each spectral codeGlass type ∩g ∩F ∩e ∩d ∩D ∩c
JGS1 1.46669 1.46314 1.46007 1.45847 1.45637
JGS2 1.46679 1.46324 1.46021 1.45857 1.45646
JGS3 1.46679 1.46324 1.46021 1.45857 1.45646
1.2 The average transmittance of ultraviolet and infrared wavelengths%（Sample 10mm thick）
Wavelength（nm）
Glass type 185 220 240 300 2500 2700 2800 The scope of application of spectral bands（nm）
※JGS1 >85 >85 >87 >90 185~2500
JGS2 >80 >75 >80 220~2500
JGS3 >50 >80 >85 >75 >75 260~3500
Optical uniformity and stripes degrees meet the optical glass standard
Physical properties: average linear expansion coefficient at 0 ~ 1000 ℃ 5.4 × 10 ˉ 7 / ℃, different temperatures, the thermal expansion coefficient of the quartz glass are shown in Table：
nature Glass type Density（g/cm3） Coefficient of linear expansion（α×10ˉ7/℃）
0℃ 50℃ 100℃ 300℃ 500℃ 800℃ 1000℃
※JGS1 2.201 3.9 4.8 5.15 6.12 5.4 4.65 4.26
JGS2 2.203 3.9 4.8 5.15 6.12 5.4 4.65 4.26
JGS3 2.203 3.9 4.8 5.15 6.12 5.4 4.65 4.26
Other supplier products
|
|
optical quartz glass |
1. Optical quartz glass
Sizes and technical requirements determined by the customer, we guarantee the quality of the product!
Usage:... |
|
|
High quality UV coated quartz glass |
The specific dimensions, film requirements and technical requirements set by the customer, we guarantee the quality of the products!
Role is trans... |
|
|
quartz plate |
Features: high precision,no bubble,smooth surface finishing, good corrosion resistance. high temperature resistance 1200 degree, good transmission... |
|
|
ultrathin quartz glass plate Thickness 0.05mm |
Sizes and technical requirements determined by the customer, we guarantee the quality of the product!
Common size classification
Thickness 0.05mm... |
|
|
quartz glass tube |
Quartz tube
1.High temperature resistant
2.Good corrosion resistant
3. Good light transmittance
4.Lower price
Specifications
1... |
All supplier products
Same products
|
|
LED Studio Light, 200W COB LED Par Can With Zoom (PHN084) |
Seller: Guangdong Phoenix Lighting Co., Ltd. |
+ LED as the light source.
+ Adopt super cool system and silent technology for your theater,chur... |
|
|
Dj Lights,150W COB 6-in-1 LED Par Can (PHN083) |
Seller: Guangdong Phoenix Lighting Co., Ltd. |
+ Streamlined appearance design,more fashionable and beautiful.
+ The precision and efficient re... |
|
|
Theatrical Lighting,LED Studio Light,260W Moudle LED Blinder Light (PHN056) |
Seller: Guangdong Phoenix Lighting Co., Ltd. |
+ Using Osram (3030) or Cree (3535) LED light source which is extremely efficiency withgood heat ... |
|
|
Moving Heads, 300W LED Beam Moving Head Lights With CMY (PHA028) |
Seller: Guangdong Phoenix Lighting Co., Ltd. |
+ 19 DMX512 control channels.
+ Stand-alone with master/slave function.
+ LCD touch screen.
+ ... |
|
|
Versatile Decorative Lighting for Seasonal Events |
Seller: Taizhou City Dadi Light Decorations Co., Ltd. |
LED Neon Christmas Lights are ideal for Christmas decorations, retail storefronts, shopping malls... |
