15-45x60 20-60x65 20-60x80

Key Features:
● 20-60x Magnification
● BK7 Porro Prism System
● Fully Multi-Coated Optics
● 65mm objective lens
● 16.4ft Minimum Focus Distance
● Lightweight Compact Design
● Nitrogen Filled, Waterproof & Fogproof
● Rubber Armoring
● 1/4"-20 Rotating Tripod Collar
Overview ：
The 20-60x65 Spotting Scope Kit from is a lightweight cost-effective spotting scope useful for terrain navigation, bird-watching, and spotting at the range. The 20-60x magnification is suited for intermediate- to long-range outdoor applications. A wide 65mm objective, fully multi-coated optics, and BK7 Porro prisms transmit bright detail-rich images throughout the entire zoom range. The built-in sunshade further enhances contrast by shielding stray light from entering the field of view and degrading image quality.   
Its eyepiece is set a 45° angle to the optical tube, which places your head in a comfortable viewing position whether standing, sitting, or lying prone.  A textured zoom collar and focus knob ensure easy handling in cold and wet weather or while wearing gloves.  Included with the spotter is a soft stay-on/view-through case for optimum mobility and additional protection from drops or impacts and a tabletop tripod with pan/tilt head to give you a complete support system right out of the box.
Optical Performance:
● 20-60x optical zoom magnification for close-ups or long-range viewing
● 65mm objective lens
● BK7 Porro prism system
● Anti-reflection fully multi-coated optics help to improve light transmission, color rendition, contrast, and overall image brightness
● 78-36ft field of view at 1000 yards
● 18-14.5 mm eye relief
● 3.2-1.1mm exit pupil
Use and Handling ：
● Eyepiece set 45° for comfortable viewing position whether sitting, standing, or lying prone
● Dual focusing knob for fine focusing
● Rotating tripod collar allows for precise eyepiece positioning for optimal viewing angle
● Twist-up rubber eyecup for use with or without eyewear
● 1/4""-20 mount to fit most photo/video/field tripods and quick-release plates
Construction Details: 
● Ergonomic and compact construction
● Rubberized covering provides for a sure grip
● Weight: 1300 g

Performance ：

Model：	BSP646	BSP646	BSPW646
Specification	15-45x65mm	20-60x65mm	20-60x80mm
Magnification	15x -45x	20x -60x	20x -60x
Objective Lens Diameter	65 mm	65 mm	80 mm
Angle of View	1.8°- 0.9°	1.5°~ 0.7°	1.5°~ 0.7°
Field of View	33 -16 m @ 1000 m	26  -12 m @ 1000 m	26  -12 m @ 1000 m
Field of View	99 - 48 ft @1000 yds	78- 36 ft @1000 yds	78- 36 ft @1000 yds
Minimum Focus Distance	6 m	7m	7 m
Exit Pupil	4.0 - 1.5   mm	3.2 - 1.1   mm	4.0 - 1.3   mm
Eye Relief	14.5 - 12.5 mm	18 - 14.5 mm	18 - 14.5 mm
Number Of Lens	7Pcs/5 Groups	7Pcs/5 Groups	7Pcs/5 Groups
Focus Type	Center	Center	Center
Prism Type	Roof (BAK-4)	Roof (BAK-4)	Roof (BAK-4)
Lens Coating	Fully Multi	Fully Multi	Fully Multi
Eyecups	Fold-Down	Fold-Down	Twist-up
Waterproof	No	No	Yes / IPX-7
Weight	1200 g	1300 g	1500 g
Size	310x145x86 mm	365x145x88 mm	405x150x105 mm