Zoom Monoculars

  • 10-30x50  12x50
  • 10-30x50  12x50
  • 10-30x50  12x50
  • 10-30x50  12x50
10-30x50  12x5010-30x50  12x5010-30x50  12x5010-30x50  12x50

10-30x50 12x50

  • Model:BD4479
  • Magnification: 10x-30x
  • Objective Lens: 50 mm
  • Angle of View: 3.8°--1.8°
  • Product description: The10-30x50 Zoom Monocular is equipped with optical elements that deliver big performance.
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Key Features:
● BK7 Roof Prism Design
● Fully Multi-Coated Optics
● Slip-Resistant Rubber Armoring
● Tripod Mountable via 1/4"-20 Mount
● Twist-Up Click-Stop Eyecup
Overview :
The10-30x50 Zoom Monocular is equipped with optical elements that deliver big performance.  Its BK7 prism glass and fully multi-coated lenses minimize reflection and maximize light transmission for a bright, sharp image.  At 10x, the  Zoom yields a respectable field of view; zoom in to 30x to see distant details clearly. You can mount this monocular on a tripod to eliminate image shake at higher magnification, and for comfort during long-duration observations. Along with its long-distance capabilities, the10-30x50 Zoom Monocular features a 8m close-focus distance with applications in nature observation, art galleries, and museums
Optical Performance:
● 10-30x magnification
● 50mm objective lens
● Roof prism design produces a compact form factor that is easy to hold without sacrificing performance

● Fully coated optics help to improve light transmission and boost contrast and color rendition
● Green lens tint enhances color recognition and helps to reduce glare
● 198- 95 ft field of view at 1000 yards
Use and Handling:
● Can be mounted on tripod for shake-free long-term observation
● Close focus distance: 6M
● Prominent zoom ring knob
● Twist-Up rubber eyecups for easy use with or without eyewear
● 15-11mm eye relief
● 5.0-1.6mm exit pupil
Construction Details:
● Compact design is pocketable and offers easy one-handed use.
● Soft pouch included for convenience
● Diamond-textured palm pads provide additional slip-resistance while adding an elegant and sleek look
● Lightweight design, weighs just over 430 g
● Includes case and neck strap
Performance :

Model BD4479 BDZ4479
Specification 12x50mm 10-30x50mm
Magnification 12x  10x - 30x
Objective Lens 50 mm 50 mm
Angle of View 5.0°  3.8°--1.8° 
Field of View @ 1000m 88 m /1000m 66 m - 31.5 m
Field of View @ 1000yds 264 ft /1000 yds 198 ft  - 95 ft
Close Focus Distance 8 m 8 m
Exit Pupil 3.5  mm 5.0 - 1.3 mm
Eye Relief 12.0 mm 15 - 11  mm
Diopter Adjustment Yes / ±4 Yes / ±4
Focus system Center Center
Prism Type Roof  (Bk7) Roof  (Bk7)
Lens Coating Fully Multi Fully Multi
Eyecups Twist-Up Twist-Up
Waterproof No No
Weight 395 g 430 g
Size 175x68x73 mm 203x68x73 mm

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