UV transmitting filter（IHU series）Optical filters
They are short-wavelength absorbing and UV transmitting filters with the transmission limit wavelength within the ultraviolet region, which are intended t absorb light shorter than the set wavelength and transmit light longer than it.
Some glass materials can be molded to manufacture aspheric lenses, lens arrays and other parts for ultraviolet rays.
Application
Analytical equipment, Photo-reactive resins,etc.
Data
| Transmittance | Thermal property | |
| IHU290 | ||
|---|---|---|
| IHU310 | ||
| IHU340 | ||
| IHU350 |
Note: To be able to get transmission by thickness values, you must first download the file into your desktop before you can input the desired thickness.
- １）Tempering can be customized depending on your application.（To improve heat resistance or high impact resistance）
Note: After the tempering process spectral characteristics may slightly shift from original one. -
２）Spectral characteristics shown on this website are nominal values.
The transmission curves can be calculated for a given thickness and are for reference purpose only. - ３）Spectral characteristics shown here are measured at room temperature (25degrees C, 50% relative humidity)
- ４）Please consult us about applications and ambient condition.