Levenhuk Ra 2'' Star Diagonal, 99% is an optical accessory that produces an upright but left-to-right mirrored image in refractors and catadioptric telescopes. This is usually required when studying terrestrial objects. Star diagonals are perfect for observations of celestial objects near the zenith.
The dielectric coating of the mirror has a reflectivity of 99%. This makes the rendered image sharp, bright, and contrast. The coating also protects against oxidation, which can lead to the darkening of the mirror surface and the decrease of the picture quality.
The Levenhuk Ra 2'' Star Diagonal, 99% can be installed on telescopes with a 1.25' and 2'' focuser. The kit includes a 2'–1.25'' adapter.
Features:
- Optical accessory for refractors and catadioptric telescopes
- Dielectric coating of with a 99% reflectivity
- Renders a bright and contrast picture, resistant to oxidation
- Compatible with most of telescopes with a 1.25' and 2'' focuser.
- Anodized aluminum body
The kit includes:
- Diagonal mirror
- Protective caps – 2 pcs
- Cleaning wipe
- 2'–1.25' adapter
| Specifications | |
| Reflection angle, ° | 90 |
| Coating | dielectric, 99% reflectivity |
| Barrel diameter, '' | 2'and 1.25' (with adapter) |
| Body | anodized aluminum |
| Brand | Levenhuk, Inc., USA |
| Warranty, years | 2 |
| EAN | 5905555006451 |
| Package size (LxWxH), cm | 19.5x12.5x11 |
| Shipping Weight, kg | 0.605 |
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