CELESTRON LIGHT POLLUTION IMAGING FILTER RASA 8 EQ8 The Prima Luce Lab dew

The Prima Luce Lab dew heater for 120mm tubes can be tightly locked around your optical tube by using the velcro patch

Antlia 3nm H-alpha

200mm Vixen bar

Each filter is optically polished and multi-coated

M76 x 1female to M48 x 0

CELESTRON LIGHT POLLUTION IMAGING FILTER RASA 8 EQ8 The Prima Luce Lab dewThe 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