Celestron Luminos 31mm Eyepiece - 2" (Pre-owned)

In Excellent Condition! Enjoy wide 82° views with Celestron Luminos Eyepieces Retractable eyecup pops up when you need it, drops down when you don’t Sturdy anodized aluminum barrels are threaded for filters A rubber grip keeps the eyepiece securely in your hands, even when it’s cold or you have gloves on Barrel Size: 2" (50.8mm) Focal Length: 31mm (1.22") Eyepiece Type: Ultra Wide Field Field Stop Diameter: 47mm (1.85") Apparent Field of View: 82° Number of Lens Elements: 6 Number of Lens Groups: 4 Optical Coatings: Fuly Multi-Coated Eye Relief: 27mm (1.06") Parfocal Eyepieces: Yes Filter Threads: Yes Eye Guard: Yes - Pop up Body Material: Aluminum Waterproof: No Dimensions: 125.5mm x 93mm x 93mm (4.94" x 3.66" x 3.66") Weight: 41.83oz (1186g)