The Svbony RedLine 68° Series eyepieces offer an entry into the world of wide-angle eyepieces at an exceptionally low price.
The 17 mm eye relief allows for comfortable observation even with glasses. The excellent contrast, image sharpness, and light transmission are ensured by fully-multicoated coatings and blackened lens edges. It fits into a 1.25" focuser, with standard filter threads and a safety undercut as basic features.
|
Focal Length |
Weight |
Eye Relief |
Construction |
|
6 mm |
133 g |
17 mm |
5 lenses / 3 groups |
|
9 mm |
190 g |
17 mm |
6 lenses / 4 groups |
|
15 mm |
170 g |
17 mm |
4 lenses / 3 groups |
|
20 mm |
170 g |
17 mm |
5 lenses / 3 groups |