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Optical Instrument 8-17X25 Telescopes Long Range 8-17X25 Monocular for Bird Watching

US$17.20
1-299 sets
US$10.07
300-499 sets
US$9.43
500-2,999 sets
US$8.43
3,000+ sets

Basic Info.

Model NO.
8-17x25mm
Type
Monocular
Magnification
8X- 17X
Function
Waterproof, Fogproof, Night Vision
Usage
Astronomical, Gift, Bird Watching/Hunting, Toy, Travel
Structure
Refractor Telescope
Lens Type
Prime Lens
Lens
Glass
Objective Aperture
30~50mm
Focusing Type
Center Focusing
Aperture
50-100mm
Near Focus
0.2m
Prism Coating
Fmc Green
Lens Coating
Fully Multi-Coated (Fmc) Green
Material
Aluminum Alloy + Rubber
Certification
CE
Prism System
Bak4
Objective Diameter
25mm
Application
Hunting, Outdoor Activities, Bird Watching, etc.,
Power
8X- 17X
Transport Package
/
Specification
/
Trademark
OEM
Origin
Sichuan, China

Product Description

Optical Instrument 8-17X25 Telescopes Long Range 8-17X25 Monocular for Bird Watching Product Description 1. Dual Focus Long range bird watching monocular with a power range of 8x to 17xpower
2. 25mm fully multi-coated objective lens provides bright and clear daytime and night views
3. Conveniently compact at less than 4.65 inches long and lightweight at just 3.88 ounces
4. Very short near focus distance of just 7.87 inches - like having a microscope in your hand!
5. Includes soft pouch with belt loop and carrying wrist-strap
6. Can be stretched to as long as 7.48inches as you like
7. Aluminum Alloy and rubber-coated body make it shockproof
Magnification 8x - 17x
Objective Lens Diameter(mm) 25
Exit Pupil Dia.(mm) 3.1-1.5
Eye Relief(mm) 10-9
View Distance(m) 0.2 - infinite
Field of view(degree) 4.8° - 3.5°
Close Focusing Distance(m) 0.2
Color choice Grey
Coating FMC green
Focusing System Dual Focus - Rotate and Lift
Housing Aluminum Alloy and Rubber
Resolution Ratio(s) 11.2
Watertightness No
Dimension(W x H x D mm) 118x32x32
Approx. Net Weight (g) 110
Details Images What's in the Packaging Box? - Hollyview Monocular - Carrying bag
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