Filters

Unlock the full potential of your astrophotography with the Altair 2" Triband Filter. Enhance your images with stunning clarity and contrast, thanks to its advanced tri-bandpass design. Capture breathtaking views...

Unlock the wonders of the night sky with the Altair 2" Sii 6.5nm Filter. Designed for astrophotography enthusiasts, this premium filter enhances your imaging capabilities by isolating the specific wavelength...

The Altair Astro Premium Oiii 6.5nm filter is designed for astro imaging of nebulae with Mono CCD or CMOS cameras, blocking light pollution by cutting out the light pollution wavelengths....