Monocular Telescope 8x20 High Power Outdoor Nature Watching Fishing Metal Pocket

 Large prism inside and fully coated lens coating, prevents moisture, dust, and debris from getting inside the monocular
High-definition telescope has the best view in your outdoor adventures, perfect for hiking, climbing, bird watching
This monocular telescope supports precision focus adjustment, pulley design, more precise adjustment
Monocular telescope with ergonomic design helps you focus on your target quickly and accurately with one hand

This monocular telescope built-in clear and transparent green film optical lens which make your view brighter, clearer and delivers crisp images in any weather and any environment. Fit for scientific bird-watching, wilderness expedition, travel, outdoor    sports equipment, watch the game live, performance, adventure observe the terrain and enjoy the scenery, etc.
Features
Single barrel telescope
-Color: Silver.
-Material: Metal.
-Size: 7.5x3.5 cm/2.95x1.38 inch.
Ratio: 8 times
Caliber: 20mm
Object diameter: 20MM
Field of view: 5.5 degrees
Kilometer horizon: 96M/1000M
Exit pupil diameter: 2.5MM
Exit pupil distance: 10.3MM
Final focusing distance: 5M
Prism system: Paul prism system
Lens: optical lens
Optical coating: FMC full-broadband green film
Eye mask type: covering eye mask, suitable for myopia and non-myopia
Note: the phone clamp is not included.
Package Including
1 * Single barrel telescope