Sky-Watcher 1.25 Inch Deluxe Di-Electric Coated 90 degree Diagonal
The mirrors inside these diagonals have undergone a special high-reflectivity multi-coating process, allowing them to reflect 99% of the precious gathered starlight, providing exceptional brightness and contrast (Standard diagonals typically reflect 90-95% of light). More
1x Sky-Watcher 1.25 Inch Deluxe Di-Electric Coated 90 degree Diagonal Sorry, there are no more available.
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The mirrors inside these diagonals have undergone a special high-reflectivity multi-coating process, allowing them to reflect 99% of the precious gathered starlight, providing exceptional brightness and contrast (Standard diagonals typically reflect 90-95% of light).
Back to topProduct Specification
| Angle | 90 degree |
| Coatings | Multi-coated |
| Eyepiece Barrels | 1.25 (31.7 mm) |
| Eyepiece Format | 1.25 (31.7 mm) |
| Reflectivity [%] | 99.0 |