These reducers from Celestron are the easiest way to expand the versatility of any Celestron standard SCT or EdgeHD optical tube. They will widen your field of view, shorten your exposure times, and brighten any image though any eyepiece.
Using one of these reducers visually is very easy. Simply sandwich the reducer between your telescope and diagonal.
Using the reducer for astro-imaging is a little bit different, you need to make sure you get the right T-adapter for your telescopes. Read the chart below that from left to right to see what needs to be in your imaging train.
|ASTROPHOTOGRAPHY IMAGING TRAIN FOR CELESTRON TELESCOPES WITH FOCAL REDUCERS|
|EdgeHD 1400||.7x Reducer for EdgeHD 1400||T-Adapter for 9.25"/11"/14" EdgeHD||Any DSLR with T-Ring
Any Astronomy Camera with 55 mm of back focus
like the ZWO Pro Cameras.
|EdgeHD 1100||.7x Reducer for EdgeHD 1100|
|EdgeHD 925||.7x Reducer for EdgeHD 925|
|EdgeHD 800||.7x Reducer for EdgeHD 800||T-Adapter for 8" EdgeHD|
|Any Standard SCT||f/6.3 Reducer Corrector||T-Adapter for SCT Telescopes|