Celestron SCT To 2" Adapter - Visual Back - 93661 vendor-televue 6 m Field of view

6 m Field of view (m/1000 m) 91 m Eye relief (mm) 17 mm Interpupillary distance (mm) 74 mm - 54 mm Height (mm) 165 mm Max width (mm) 133 mm Min width (mm) 113 mm Weight (g) 620 g Twilight factor 19 Waterproof no Gas filled no Warranty 2 year Stabilisation correction angle 3° Battery life 36h Angle power control (APC) yes Sleep timer yes (90 minutes) Low battery indicator yes

add up to 10 additional calibration stars to achieve a new level of accuracy

it contains preprogrammed parameters

There are plenty of places to add accessories with this set up

Celestron SCT To 2" Adapter - Visual Back - 93661 vendor-televue 6 m Field of viewCelestron SCT To 2" Adapter Visual Back Visual Back Adapter for 2" Fits most Schmidt Cassegrain and Maksutov Cass Telescopes Replace your 1. 25 visual back with this SCT to 2 Adapter and enjoy stunning views through 2 eyepieces and other accessories Internal threads provide a secure connection to the rear cell of most Schmidt Cassegrain Has a Brass compression ring for secure hold Durable, black anodized aluminum body This sturdy, high quality