Astronomik SII 12nm CCD MaxFR 1.25" – High Contrast Imaging Filter Telescope Dovetail Plate extends use time

extends use time

ABS and silicone material

and all call

these eyepieces provide a noticeably wider and more engaging view than standard Plössl designs

Astronomik SII 12nm CCD MaxFR 1.25" – High Contrast Imaging Filter Telescope Dovetail Plate extends use timeAstronomik SII 12nm CCD MaxFR 1. 25" (M28. 5) MaxFR Astronomik photographic narrowband emission line filters for fast optical systems There is an ever growing demand for filters suitable for extremely fast optical systems like Celestron's RASA and Takahashi's Epsilon Astrographs. Our novel MaxFR emission line filters are ideal for very fast focal ratios. The new Astronomik MaxFR series of narrowband emission line filters are perfectly matched for deep