CELESTRON LIGHT POLLUTION IMAGING FILTER RASA 8 EQ8 M76 x 1female to M48

M76 x 1female to M48 x 0

Extra small “XS” size wheel for:

Mini counterweight bar

The GIOTTO 285 can be used with telescopes with an aperture up to 285mm and an external tube diameter between 252 - 315mm with the included plastic thumbscrews

CELESTRON LIGHT POLLUTION IMAGING FILTER RASA 8 EQ8 M76 x 1female to M48The Celestron Light Pollution imaging filter for the RASA 8" allows high transmission of light from emission nebulae while blocking light pollution, helping to make your images pop with detail off the black sky background with superior contrast. Fortunately, many sources of light pollution have relatively discreet emission spectra; they emit primarily at specific wavelengths of light. By strategically blocking these bad wavelengths, the filter