Eyepiece: H20mm, H6mm; With 2 eyepieces, 1.5X anascope, 90 degree prism, 38cm height aluminum alloy tripod. Refraction type/focal length: 360mm; Clear Aperture: 50mm; Can make 60X, 18X collocation and make 90X, 27X collocation with 1.5X anascope. Theoretical resolution: 2.000 arc seconds, means that you can see two objects which are 0.970cm apart and 1000m away. Main lens cone color: Silver; Viewing combination: 1.5X anascope H20mm eyepiece (complete erect image)
Terms of Use:
1. Open the tripod, install telescope tube on the yoke and tighten and adjust it with big lock screws;
2. Insert prism into focusing lens tube and fix it with screws;
3. Mount eyepiece on prism and fix it with screws;
4. If you want to use anascope for enlargement, you need to install it between eyepiece and lens tube (no need of 90 degree prism), then you can observe stars.