CELESTRON ULTIMA EDGE EYEPIECE 2" 30mm NexStar 91 arc seconds Stellar limiting

91 arc seconds Stellar limiting magnitude 13

Refractor OTA (D=80mm F=400mm)

Sensor CMOS Sony IMX290 colour

and is made entirely from anodized aluminium with stainless steel hardware

GSO guarantees diffraction limited performance with a typical surface quality of 1/16 wave or better

CELESTRON ULTIMA EDGE EYEPIECE 2" 30mm NexStar 91 arc seconds Stellar limitingThe Celestron Ultima Edge 30mm 2" eyepiece features a flat field 9 element lens design which provides ultra sharp, crisp images all the way to the edge of the field of view. The Ultima Edge 30mm has a generous 70 apparent field of view, perfect for viewing planets, stars and the Moons surface. This eyepiece provides low power magnification, perfect for bright, detailed views of the Lunar surface and most deep sky objects. The 30mm Ultima Edge