About the TeleVue 60-Degree Everbrite Erect Image Diagonal - 1.25"...
Unlike others, Tele Vue prisms and mirror diagonals begin life as one solid chunk of metal-which is then continually refined to produce what you see before you now. This is a huge asset because there is nothing within the prism or diagonal which could unscrew and cause a heavy, expensive TeleVue Telescope Eyepiece to drop.
The TeleVue 60 Degree Everbrite Diagonal provides whiter, brighter images than any other diagonal. The exotic Everbrite coating is 99% reflective across the entire visual spectrum. Painstakingly applied, the Everbrite is offered in both 1.25" and 2.00" models. The bodies are machined from solid aluminum blocks, ensuring permanent alignment as well as not allowing heavy telescope eyepieces to unscrew the body from the barrel.
The TeleVue 60 Degree Everbrite Diagonal is a great addition for anyone interested in birding or general terrestrial viewing. Combining performance with great ergonomics, it is the best combination for use with the TeleVue Bino Vue Stereo Binocular Viewer and yields images which are upright but laterally reversed.
TeleVue 60-Degree Everbrite Erect Image Diagonal - 1.25" Features...
- Brass clamp rings, instead of cheaper set screws which can mar finishes or accidentally detach
- Anti-reflective threads increase contrast
- Perfectly matched threads to accept the NebuStar & OIII filters
- Exceptionally popular diagonal for birding
TeleVue 60-Degree Everbrite Erect Image Diagonal - 1.25" Specifications...
Equipment Type: Star Diagonal
Image Angle: 60 Degrees
Image Correct: Yes
Barrel Size: 1.25"TeleVue Product Number: DPC-6012