Hollyview 20X50ED High-Definition High-Power Binoculars, Outdoor Low-Light Night Vision for Hunting and Bird Watching

• Customization: Available
• After-sales Service: 2 Years
• Warranty: 2 Years
• Model NO.: YBP21 20X50
• Type: Binocular
• Magnification: 7X
• 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
• Size/Height Length/Width /Cm: 17*19.5*6.5
• Number of Eyepiece Lenses: 3
• Focusing Range: +5SD /-5SD
• Exit Pupil Diameter (mm): 4.6
• Field of View: 438FT/1000yds
• Certification: FCC, CE
• Customized Support: OEM, ODM, Obm
• Weight: 895g
• Eyepiece Aperture: 26
• Objective Lens Diameter (mm): 50
• Transport Package: /
• Specification: /
• Trademark: Hollyview
• Origin: Sichuan, China

Product Description

Hollyview 20X50ED high-definition high-power binoculars, outdoor low-light night vision for hunting and bird watching

 

 

Product Description

 

 

 

 

High quality construction: The binoculars are made of high-quality abs plastic, which is lightweight and durable. it can be used in a variety of environments such as camping, hiking, hunting, fishing, etc.

 

 

 

 

Easy installation ano operation: No need for software, you can enjoy the binoculars installation in minutes. anodized finish is anti-corrosion and anti-rust.

 

 

 

 

Various sizes: A variety of sizes for you to choose from, suitable for all types of telescopes. the binoculars can be used as a portable telescope, or it can be used as a perfect gift for your family and friends.

 

 

 

 

 

24MM large eyepiece, wide field of view: The eyepiece reaches 24mm, light transmission is barrier-free, the field of view is wide, and viewing is comfortable

Fully optical ED lens: high light transmission rate, sharp and transparent imaging BAK4 prism High light transmittance: BAK4 is a glass with a higher refractive index than BK7, which can effectively increase the transmittance and produce clear images. Golden ratio: 7 times stable, no dizziness, better stability, no dizziness, no shaking, no dizziness 50mm objective lens: large field of view and large aperture, greater light transmission, higher brightness, and clearer imaging IPX5: waterproof, fog-proof and moisture-proof, suitable for any harsh outdoor environment

Specification

Product name	YBP21/20*50
magnification	7
Objective aperture	50
Number of objective lenses	2
Prism system material	BAK7
Prism specification Size/diameter	21
Eyepiece aperture	26
Number of eyepiece lenses	3
Field of view	438FT/1000YDS
Field Angle	6.6°
Focusing range	+5SD /-5SD
Near focal distance	4
Exit pupil distance	22
Exit pupil diameter	4.6
Water resistance	NO
Size/Height length/width /CM	17*19.5*6.5
Weight	895
Coating film	FMC

Packing & Delivery

 

 

 

Outer box *1 YBP19 10X50 mainframe *1 Soft package *1 Cleaning cloth *1 Shoulder strap *1 Instructions *1