Celestron Aluminum Dew Shield & Cap for 8" SCT, EdgeHD or RASA OTA - 94021 Computerized Mounts Dob Base Dimensions: 29" x

Dob Base Dimensions:  29" x 25"

This Celestron 127EQ PowerSeeker includes 2 eyepieces plus a 3x Barlow lens that provides an increase in viewing power hundreds of times greater than that of the unaided eye

In addition three safety straps with glue-pads and three rubber plugs to cover the holes that are not used

the 80 mm also is compact enough to mount on a larger telescope

The FMA180 Askar 40 mm f/5

Celestron Aluminum Dew Shield & Cap for 8" SCT, EdgeHD or RASA OTA - 94021 Computerized Mounts Dob Base Dimensions: 29" xThis Celestron Aluminum Dew Shield with Cover Cap fits all 8 Celestron Schmidt Cassegrain telescope tubes made from 2006 on as well as 8" EdgeHD and RASA OTA's. A dew shield reduces radiative cooling of the Schmidt corrector lens to the night sky, keeping the lens below the dew point longer and preventing dew from forming on the lens. The 8" Aluminum Dew Shield also increases image contrast by blocking stray light from entering the telescope for