Asahi Spectra would like to invite you to show our new products at the SPIE Photonics West, the world's largest photonics exhibition. We will exhibit UV filters made by all dielectric multilayer films which have higher transmittance at 254nm and 365nm than conventional UV filters, IR filters for gas analysis and large format 620mm filter. You will also find Monochromatic illuminator for sensor measurement, Solar simulator for CPV cell and White LED light source. Please visit our booth No.2625 at the south exhibition hall.

We introduce the following items.

• Monochromatic illuminator
• Solar simulator
• White LED light source
• UV high transmission filters
• IR filters