Omegon CLS Pro filter: the all-rounder for better nebula viewing
Would you like to be able to see nebulae better? Even in smaller telescopes? Then the Omegon CLS pro filter is the right choice for you. It blocks the wavelengths of artificial light sources, thereby increasing the contrast between astronomical objects and a light-polluted sky. It also lets in more light than many other filters. Objects appear clear and bright, even in smaller telescopes with a 70mm aperture, and contrast is greatly increased. The CLS filter is also extremely useful for astrophotography. It allows you to successfully image deep-sky objects, even in light-polluted cities.
The benefits in a nutshell
broadband nebula filter - suitable even for small telescopes
very little obscuration of the object visible through the eyepiece
2" thread - fits virtually any 2" eyepiece
enables successful astrophotography from within cities
See more -for telescopes from 70mm aperture
These filters let more light through than many others. Objects appear clear and bright, even in smaller telescopes up to 70mm in diameter, but contrast is greatly increased. This filter evokes your favorite object right in front of your eyes!
Best photos from within cities
The CLS filter is also a real plus when used for astrophotography. It enables successful deep-sky photography even from inside light-polluted cities.
How do you achieve that?
The secret behind this filter is the interference technology. Countless thin layers ensure that only certain wavelengths of light pass through the filter, since not all wavelengths of light are useful for observing nebulae. Less is definitely more here, more of the nebula.
Omegon Pro filter with own certificate
The advantage: every Omegon Pro nebula filter is first tested by us and comes with an individual test certificate.