CUSTOM IR LONG PASS FILTERS

Andover can design and fabricate long pass filters to suit your particular requirements. Every phase of the process is performed in-house, including thin-film coating design, mechanical design, substrate fabrication and coating, inspection, and environmental testing. 

We can coat a variety of substrate materials, including Germanium, Sapphire, Silicon, Zinc Sulfide, and Zinc Selenide. We can produce custom sizes and shapes as well.

Contact us for a quotation, whether it is for prototype quantities, or production quantities. 

BENEFITS

  • Useful for isolating broad spectral regions
  • Constructed of hard, durable first-surface coatings
  • Available in standard and custom wavelengths
COMMON APPLICATIONS
  • Order sorting
  • FTIR spectroscopy
  • Thermal imaging

Can't find what you're looking for? Check our surplus listings for more options.

DESCRIPTION
PART NO.
1 - 1 pcs.
> 1 pcs.
QTY In Stock
Buy