| Diagonal size | 31.75mm (1.25″) |
| Diagonal type | Mirror |
| Glass material | BK7 |
| Coatings | Dielectric, 58 layers |
| Reflectivity | Over 99% |
| Optical quality | Diffraction limited |
| Eyepiece holder | 1.25″, Twist-Lock |
| Compression ring | Yes, single ring |
| Housing construction | Machined aluminum black anodized |
| Barrel interior | Glare threaded And painted flat black |
| Threads for Filters | Yes, 1.25″ |
| Dimensions | 114.3mm x 50.8mm x 88.9mm (4.5″ x 2″ x 3.5″) |
| Weight | 7.5 oz (212.6 g) |
Celestron Accessories, Diagonals
Di-Electric Star Diagonal, 1.25” With Twist-Lock
₹13,361.00 excl. 18% GST
- Enjoy better views through your telescope with this premium Diagonal featuring diffraction-limited optics And dielectric coatings
- Provides a 90° viewing angle, perfect for more comfortable viewing through refractor And Cassegrain-type telescopes
- 58 layers of dielectric coatings provide an over 99% reflective surface, ensuring the maximum amount of light collected by the telescope reaches the eyepiece
- Twist-lock keeps the eyepiece centered in the Diagonal to provide better optical alignment
- Accepts stAndard eyepieces, Barlow Lenses, threaded Filters, And other accessories with a 1.25” Barrel
Available on backorder
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