The RedLine 68° Series eyepieces are a particularly low-priced entry into the world of wide-angle eyepieces.
The 17 mm pupil distance allows comfortable observation even through glasses. Excellent contrast, sharpness and light transmission are ensured by fully-multicoated coatings and black-coated lens edges. Fits into a 1.25" frame, standard filter thread and anti-fall-out solution are standard features.
|
Focus |
Weight |
Pupil distance |
Distance |
|
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 |