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

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
- Cleaning Cloth - Operational manual Related Products