Asahi Spectra is the leading manufacturer of filters in Japan.
We launched to produce IR filters for the purpose of defense,
security or commercial sensing by using the state-of-the-art magnetron
sputtering technology. IR filters coated by magnetron sputtering method
have excellent durability against severe environment.
Spectral performance is also very stable and reliable in harsh conditions.
Stop by our booth #754 and let's discuss about your requirements!

We will exhibit the following items at the site.

• Leaky green filter
• Laser mirror for remote sensing
• IR atmospheric window filter
• JHK filter set