TPO 90 Erect Image Diagonal - 1.25"
Tired of getting on your knees to use your refractor of catadioptric-style telescope? Then stop breaking your back or craning your neck... TPO is here to help!
The TPO 1.25 inch 90 degree Erect Image Diagonal accepts all 1.25 inch eyepieces and fits into focusers (either 1.25 inch in diameter or a 2 inch focuser with a 2 inch-to-1.25 inch adapter) that accept 1.25 inch barrels. It automatically places whatever eyepiece that's put into it at a 90 degree angle for more comfortable viewing! And what's more... The image remains correct. The view stays exactly the same as if you were looking at it unaided - right stays to the right and left stays to the left. No reversal of image!
TPO Product Number: D125EI90
Questions & AnswersAsk a Question
Does it have a compression ring or a screw for eyepiece retention?
This model uses a screw for eyepiece retention, not a compression ring.