- -USD $25.00
Eyepiece, 2", Speers-Waler Series2, 31.5mm
USD $108.00
USD $83.00
Save USD $25.00
2" 31.5mm 6-element eyepiece, 90 Degree Apparent Field, 10mm eye relief, eyeshield, rubber grip, Fully Multicoated
Speers-Waler Series2 eyepieces offer a wider field of view W70 Series. The Series2 2" 31.5mm has (6) elements, 90 degree AFOV, 10 but only modest edge correction for telescopes with fast f/ratios. Rubber grip, fold-down eyeshield and full multicoating are features. Performance specifications on request.
SW31.5S2
30 Items
2020-01-30
Data sheet
- Barrel Diameter
- 2"
- Apparent Field of View
- Wide Angle
- Focal Length
- 32 mm
2" 31.5mm 6-element eyepiece, 90 Degree Apparent Field, 10mm eye relief, eyeshield, rubber grip, Fully Multicoated