Discover our range of IR Pass filters, specially designed for infrared astronomy enthusiasts. These filters allow you to capture unique details by blocking visible wavelengths and only letting infrared pass through, revealing hidden aspects of the cosmos. At Eosforastro, we offer high-quality filters that optimize your infrared night observations and photography for a unique observation experience. Dive into the infrared universe with our IR Pass filters and explore the sky in a whole new light.
Astronomik IR-Pass 642 BP screw-on filter
Shipped within 14 days Discover here the threaded version for the famous Astronomik 642BP filter. Compatible with 4'IR Full Spectrum modified ...
ZOMEI IR-Pass Lens Screw-in Filter
In stock ZOMEI IR-Pass Filters (various diameters, passbands 680nm to 950nm), screw-on for lenses. For use with 4'IR modded ...