Light Pollution Imaging Filter, 11" RASA Alt-Az Mount Saddle integrates DC output and

Saddle integrates DC output and USB Type-C port to effectively prevent cable snags

AC Power Supply

The ring is constructed of lightweight

Nature Conservancy

HAE29/HAE43

Light Pollution Imaging Filter, 11" RASA Alt-Az Mount Saddle integrates DC output andTake beautiful images of deep sky objects from light polluted suburban locations with the Rowe Ackermann Schmidt Astrograph (RASA) using this all new light pollution suppression filter designed by Celestron and Astrodon, the leading astroimaging filter company Custom fit to drop into RASAs optical window, so you get optimum optical performance even with the addition of the filter Selectively removes unwanted light pollution while allowing more overall