Stellarvue Dielectric 1 1/4 inch Mirror Star Diagonal D1031ED
comes with a thick, precision, optical flat mirror with
an enhanced 99% reflective dielectric coating. The Stellarvue
compression ring holds the telescope eyepieces
firmly and the insert tube has the safety groove and filter thread. All aluminum construction to fit on Stellarvue telescopes
. Individually alignment tested and star tested here for excellent performance.
Features of Stellarvue D1031ED Dielectric 1 1/4 inch Diagonal:
- 99% reflective dielectric coating for max brightness & clarity.
- Compression ring holds eyepieces firmly in place.
- Each diagonal is star- and alignment-tested to assure excellence.
- Stellarvue Dielectric 1 1/4 inch Mirror Star Diagonal D1031ED