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OVL Light Pollution Filters£18.00 - £27.00
Astronomik CLS Clip Filter Sony Alpha 7£179.00
Explore Scientific CLS Nebula Filter 1.25"£44.00
Home > Filters > Light Pollution Filters
The Astronomik CLS is a budget filter for visual observation, Black & White photography and CCD photographs of nebulae, galaxies and star clusters with astronomical instruments of any size.
This is the brand new QRO version of the popular D1 light pollution filter. Features 1.1mm glass thickness with precision machined filter frame. They also have a matt taper finish to reduce ghost reflections from bright stars.
Get the most out of your Celestron Rowe-Ackermann Schmidt Astrograph, even under light-polluted skies, with this Light Pollution Imaging Filter, custom-designed for RASA by Celestron and Astrodon.