iOptron iCAM Extension Tube - 3370 type-tripods and piers Non-Adjustable Height: 40" Adjustable: No

Non-Adjustable Height: 40" Adjustable: No (Non-Adjustable) Material: Baltic Birch Plywood and Canadian Ash Wood Weight: Approx

so constant mechanical adjustment of the telescope's orientation isn't needed to keep objects in your field

5 ED APO Triplet Refractor by Founder Optics includes not one but two ED APO lenses for amazingly sharp and clear images

crisp images

56 focal ratio

iOptron iCAM Extension Tube - 3370 type-tripods and piers Non-Adjustable Height: 40" Adjustable: NoThis iOptron extension tube for the iCAM series of imaging cameras is 20 mm long and approximately 30 mm in diameter with M28. 5x0. 6 threads at both ends. See the dimensions drawing (in photos section) to get a full sense of the design of this extension tube.