Upgraded Version 8X42 10X42 Binoculars Outdoor Telescope Low Light Night Vision High Definition High Power Binoculars

• After-sales Service: 2 Years
• Warranty: 2 Years
• Type: Binocular
• Magnification: 8X 10X
• Function: Waterproof, Fogproof, Night Vision
• Usage: Astronomical, Gift, Bird Watching/Hunting, Toy, Travel
• Model NO.: YBP19 8X42 10X42
• Structure: Refractor Telescope
• Lens Type: Prime Lens
• Lens: Glass
• Objective Aperture: 30~50mm
• Focusing Type: Center Focusing
• Aperture: 50-100mm
• Lens and Prism Coating: Fully Multi-Coated on All Air Exposed Lenses
• Waterproof: Yes
• Material: /
• Exit Pupil Diameter (mm): 5.3
• Twilight Factor: 18.3
• Certification: FCC, CE
• Customized Support: OEM, ODM, Obm
• Eye Relief(mm): 21
• Relative Brightness: 28
• Field of View,Real(M / 1000 M ): 142m
• Objective Lens Diameter (mm): 42
• Transport Package: /
• Specification: /
• Trademark: Hollyview
• Origin: Sichuan, China

Product Description

Upgraded version 8X42 10X42 binoculars outdoor telescope low light night vision high definition high power Binoculars

 

 

Product Description

Large eyepiece Wide field of view
Visual viewing comfort, effectively avoid dark Angle, wide field of vision, smaller color difference, stronger effect.

Multilayer wideband HD coating
Special high transmittance FMC multilayer coating, high transmittance of 99% color clear and sharp.

Center focus hand
Wheel environmental rubber material, feel comfortable, left and right adjustment accurate and fast focus.

Paul type nitrogen-filled waterproof
On the market, the rare Paul type nitrogen-filled waterproof nitrogen-filled anti-fogging IPX7 nitrogen-filled waterproof.

BAK4- Prism Prism
The imaging reduces the reflection, the imaging is bright and sharp, and the true restoration degree is high.

Specification

MODELS	8x42	10x42	10x50	12x50
Magnification	8x	10x	10x	12x
Objective lens diameter (mm)	42	42	50	50
Exit pupil diameter (mm)	5.3	7.1	5	4.2
Relative brightness	28	24	25	18
Twilight factor	18.3	18.7	22.4	24.5
Eye relief (mm)	21	24	19	14
Field of viewreal degree	8.1°	7°	6.5°	5.6°
Field of viewapparent degree	65°	49°	65°	67°
Field of viewreal (m / 1000 M )	142M	122M	114M	98M
Field of viewreal ( ft / 1000 yds)	425FT	367FT	342FT	294FT
Close focusing distance (m)	3	5	5	6
Diopter compensation (dpt)	±4	±3	±4	±6
Interpupillary distance (mm)	53 74
Focus system	Center
Prism system	Porro
Prism glass	BAK4
Objective lens structure	2 elements/ 1 groups
Eyepiece lens structure	4 elements/ 3 groups	3 elements/ 2 groups	4 elements/ 3 groups
Lens and prism coating	Fully multi-coated on all air exposed lenses
Eyecups style	Twist up with 3 click stops
Waterproof	Yes
Adapt to tripod	Yes

Packing & Delivery

 

 

 

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