Celestron 1.25 "eyepiece 40mm OMNI

Improved Plössl eyepiece class. Anti-reflection treatment FMC (multiple layers on all optical surfaces). Double anodized (blackened) inner surfaces preventing reflections, external INOX treatment. Exit pupil distance 31mm, field of view 43 °

• Focal Length [mm]: 40
• Clamping Diameter [mm]: 31.75
• Field of view [°]: 43
• Outlet pupil distance [mm]: 31
• Anti-reflective coating: FMC
• Eyecup: rubber
• Number of members - groups: 4 - 2
• Weight: 165g