FOCUHUNTER TPS-0006 10X50 Binoculars Telescope User Guide
FOCUHUNTER TPS-0006 10X50 Binoculars Telescope Specifications: Magnification: 10x Objective Lens Diameter: 50mm Eyepiece Diameter: 23mm Minimum Focus Distance: About 5m/16.4ft Exit Pupil Diameter: 7.2mm Exit Pupil Distance: 21mm Waterproof: IPx7 Weight: 922g Battery Type: LR44 (not included) Lens Coating: FMC Prism Material: BAK4 Field of … Read more