- Diagonal Design: 45 Degree Erect Image
- Viewing Angle: 90 Degrees
- Dust Caps Included
- Size: 1.25 Inch
TPO 45 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 45 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: D125EI45
|Diagonal Type||45 degrees Erect Image|
|Dust Caps Included||Yes|
|Warranty||2 Year Warranty|
Reading is Fundamental
The diagonal works EXACTLY as advertised. The description specifies refractor or catadioptric reflector. It's not designed nor sold for Newtonians, hence the 1-star rating should go to the other reviewer for his failure to READ and not to the product.
This item will not focus an image on a Newtonian reflector which had to be returned. It did not work with any eye pieces 25mm or 20mm and more powerful through 4mm of course on a Celestron PowerSeeker 114AZ.