EXPLORE SCIENTIFIC 68° Ar Eyepiece 20mm (1,25")
Regular price $147.00
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20mm Argon purged high performance eyepiece with 68° apparent field
- Waterproof, Argon purged and sealed against dust
- Large and sharp 68° field
- EMD-fully multi-coated with blackened lens edges
- All eyepieces of this series are parfocal
|Focal length||20 mm|
|Apparent field of view||68 degrees|
|GENERAL TECHNICAL DATA|
|Eyepiece Barrel Diameter||31.7 mm|
|Eyecups||Rubber eyecups, foldable|
|Extended warranty||10 years|
|DIMENSIONS & WEIGHTS|
|Net weight (without access.)||265 g|
|Length of the eyepiece barrel||24 mm|