1 FMC Lens and High Transmittance: The higher the requirement for the aperture. At the same distance, the larger the aperture, the better the brightness of the viewing field. 2 Attachable Bracket: With a tripod interface at the bottom, 10-30x50 monocular telescope can be installed on a universal tripod on the market. Connecting to a mobile phone for taking photos and recording is more stable, which is conducive to fixed point observation at high magnification. 3 Phone Clip: The viewing effect is stable and excellent. Dedicated phone clip, with tighter clamping force and stronger bite force, movable up and down, suitable for more models. 4 Applicable Scenes: 10-30x50 zoom monocular is suitable for watching competitions, concerts, tourism, animal observation enthusiasts, news reporters shooting from afar, geological exploration, forestry management, railway and port scheduling, etc. 5 Nitrogen Filled Waterproof: HD 10-30x50 high powered zoom monocular telescope with nitrogen filled and waterproof IPX7 grade, meeting daily observation needs. 6 Capture Distant Scenery: 10-30x50 zoom monocular allows you to clearly capture the distant scenery, giving you a chance to enjoy the wonders of the world from afar.Item Type: 10-30x50 Zoom Monocular Telescope
Material: Optical Glass, Metal, Rubber
Weight: Approx. 648g / 22.9oz
Magnification Rate: 10-30X
Objective Lens Diameter: Approx. 50mm / 2.0in
Eyepiece Diameter: Approx. 20mm / 0.8in
Prism Diameter: Approx. 16.5mm / 0.6in
Close Focus Distance: Approx. 3m / 9.8ft
Lens Coating: FMC Lens
Waterproof System: Nitrogen Filled Waterproof (IPX6)wangyuan

What's in the box
1 x Telescope
1 x Cleaning Cloth
1 x Hand Rope
1 x Wrist Strap
1 x Phone Clip
1 x Tripod
1 x Instruction
1 x Storage Bag