USED CBE Flat Glass Lens 1 3/8 in. 3X CBE-FLN2-3. Features 99.5 percent light transmission and a 9 layer anti-reflective coating on each side. Hydrophobic top coating for shooting in any weather conditions. Specifications for CBE Flat Glass Lens: Manufacturer: CBE Color: Clear Fabric/Material: Glass Weight: 0.22 oz Additional Features: 3x Condition: Used Condition Quality: Like New Condition Details: Open Box Diameter: 1.375 in Features of CBE Flat Glass Lens Clear premium plano-convex design 99.5percent light transmission Excellent AR coating (9 layers each side) Hydrophobic top coating Made especially for CBE by FeatherVision Compatible with all past CBE Housings (1 3/8in) Also fits Engage-series sights WILL NOT fit in the 32mm VTX Housing Package Contents: CBE Flat Glass Lens Glass lens made specifically for CBE target scopes. Features 99.5 percent light transmission and a 9 layer anti-reflective coating on each side. Hydrophobic top coating for shooting in any weather conditions.