Eyepiece · MSRP $69
Explore Scientific 52° Series 30mm Waterproof Eyepiece

Key specifications
| Focal length | 30 mm |
|---|---|
| Apparent FOV | 52 ° |
| Barrel size | 1.25" |
| Eye relief | 19.9 mm |
| Weight | 0.204 kg |
All specifications
| Elements | 4 |
|---|
Eyepiece · MSRP $69

| Focal length | 30 mm |
|---|---|
| Apparent FOV | 52 ° |
| Barrel size | 1.25" |
| Eye relief | 19.9 mm |
| Weight | 0.204 kg |
| Elements | 4 |
|---|