SVBONY Telescope Filter 1.25 inches UHC Filter Astrophotography to Improve The Image Contrast Reduces Light Pollution 1.25 inch
- UHC filters or light pollution reduction filters are designed to selectively reduce the transmission of certain wavelengths of light.
- especially those produced by artificial light.
- and contrast of emission nebulae are noticeably improved.
- the perfect filter for viewing nebula from light polluted skies.
- or for boosting the contrast of nebula from dark sky sites.
- Due to its ability to produce exceptionally sharp and clear images.
- this UHC filter is considered one of the most popular astronomy accessories.
- it can be used not only for celestial observations but also for astrophotography.
- 1.25'' barrel diameter simply attach to eyepiece cased in a sturdy transparent case.
- standard filter thread for 1.25" eyepieces and other accessories.