Tempax
We handle various types of optical windows.
Please contact us as we will process it to the required size according to your request.
Upon request, transmittance measurement data can be provided for an additional fee.
(Instrument: Shimadzu UV-3600 / Price: from JPY 3,000)
- Material: TEMPAX Float® * This is a registered trademark of SCHOTT AG.
- Refractive index (ne): 1.473
- Density (g/cm3): 2.23
- Linear expansion coefficient (x10-6/K): 3.3
- Click here for technical data(Link to the SCHOTT AG website.)
Character Table
Note: All data shown here is actual data measured by Shibuya Optical. In case of using different measuring equipment, the data may change.
Price list
Dimensional Tolerance 50 mm: ±0.2 mm, 127 mm: ±0.5 mm
| Model number |
Size |
Thickness |
List Price |
| WT1-50S |
50 x 50 mm |
1.1 mm |
4,400 yen |
| WT1-127S |
127 x 127 mm |
1.1 mm |
8,800 yen |
| WT2-50S |
50 x 50 mm |
2.0 mm |
4,400 yen |
| WT2-127S |
127 x 127 mm |
2.0 mm |
8,800 yen |
| WT3-50S |
50 x 50 mm |
3.3 mm |
5,000 yen |
| WT3-127S |
127 x 127 mm |
3.3 mm |
9,900 yen |
* The above price is standard for only 1 piece. In case of quantity order, a special discount rate is offered depends on your order quantity.
Special Coating Optical Window
Please contact with us for customized sizes.
- Specification: AR coating on both sides
- Incidence angle: 45˚
- Wavelength: 420 ~ 700 nm
- Tansmittance: T> 97 %
Character Table
Price list
| Model number |
Size |
Thickness |
List Price |
| TF010 |
50 x 50 mm |
2.0 mm |
8,800 yen |