Description: Easy to use: simply insert the eyepiece into Barlow lens, and then insert the Barlow lens into the scope. Providing more magnification without reducing the exit hole on the eyepiece and keeping a comfortable observation with wide view. Aluminum alloy body with black anodized surface is precision machined, stable and durable for a long time use. With M42x0.75mm thread to connect digital camera via T ring adapter. 2X magnification with 1.25 inch interface doubles the magnification of any 1.25 inch eyepiece. Specification: Interface: Approx. 1.25 inch (31.7mm) Magnification Factor: 2X Lens Material: Optical Glass Lens Lens Coating: Fully Multi-coated Sleeve Material: Full Metal Color: Black Net Weight: 40g Total Height: 68mm Package Includes: 1 Piece 2X Barlow Lens with Dust Cap
