Category | Ceramic , Glass , Filter , Optical |
Manufacturer | Schott Glas Mainz |
Trade Name | |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Schott KG3 Short Pass Filter.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 2.52 g/cc | 0.0910 lb/in³ |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 5.30 µm/m-°C @Temperature -30.0 - 70.0 °C |
2.94 µin/in-°F @Temperature -22.0 - 158 °F |
|
6.10 µm/m-°C @Temperature 20.0 - 300 °C |
3.39 µin/in-°F @Temperature 68.0 - 572 °F |
||
Transformation Temperature, Tg | 581 °C | 1080 °F |
Optical Properties | Metric | English | Comments |
---|---|---|---|
Refractive Index | 1.51 @Wavelength 587.6 nm |
1.51 @Wavelength 587.6 nm |
He |
1.53 @Wavelength 365 nm |
1.53 @Wavelength 365 nm |
Hg | |
Transmission, Visible | 79 % @Wavelength 700 nm |
79 % @Wavelength 700 nm |
|
90 % @Wavelength 500 - 580 nm |
90 % @Wavelength 500 - 580 nm |
Internal transmittance of 97% at 550-570 nm | |
IR Transmittance | 77 % @Wavelength 710 nm |
77 % @Wavelength 710 nm |
Internal transmittance of 86% at 710 nm. |
UV Transmittance | <= 0.90 % @Wavelength 200 - 290 nm |
<= 0.90 % @Wavelength 200 - 290 nm |
|
90 % @Wavelength 390 nm |
90 % @Wavelength 390 nm |
Internal transmittance of 97% at 390 nm | |
Reflection Coefficient, Visible (0-1) | 0.92 | 0.92 |
Chemical Properties | Metric | English | Comments |
---|---|---|---|
Acid Class, SR | 2 | 2 | |
Alkali Class, AR | 4 | 4 | |
Stain Resistance Class, FR | 0.0 | 0.0 |