White plate glass with AR coating on both sides (for near infrared)
Shibuya Optical offers a wide range of optical windows.
We can also customize them to your required size. Please contact us for details.
Upon request, transmittance measurement data can be provided for an additional fee.
(Instrument: Shimadzu UV-3600 / Price: from JPY 3,000)
- Material: B270® * This is a registered trademark of SCHOTT AG.
- Refractive index (ne): 1.525
- Density (g/cm3): 2.56
- Linear expansion coefficient (x10-6/K): 9.4
- Click here for technical data(Link to the SCHOTT AG website.)
- Incidence Angle: 0˚
- Wavelength: 900 ~ 1700 nm
- Reflectance Rate of Coated Surfaces: R＜ 1 %
- Effective Diameter: 90 %
Price List
Dimensional tolerance: 50mm: ±0.2mm, 152.4mm: ±0.5mm, Thickness tolerance: ±0.1mm
| Model Number |
Size |
Thickness |
List Price |
| WSWIR10-50S |
50 x 50 mm |
1.0 mm |
8,000 yen |
| WSWIR10-152S |
152.4 x 152.4 mm |
1.0 mm |
25,000 yen |
| WSWIR20-50S |
50 x 50 mm |
2.0 mm |
8,000 yen |
| WSWIR20-152S |
152.4 x 152.4 mm |
2.0 mm |
25,000 yen |
*Prices vary depending on the quantity ordered. The above prices are for a quantity of one.
Shibuya Optical Co., Ltd.