10X42 Roof HD Prism Binoculars Folding Clear Hunting Telescope for Nature Viewing

• Customization: Available
• After-sales Service: 2 Years
• Warranty: 2 Years
• Model NO.: YBR20
• Type: Binocular
• Magnification: 10X
• Function: Waterproof, Fogproof, Night Vision
• Usage: Astronomical, Gift, Bird Watching/Hunting, Toy, Travel
• Structure: Refractor Telescope
• Lens Type: Zoom Lens
• Lens: Acrylic
• Objective Aperture: 30~50mm
• Focusing Type: Internal Focusing
• Aperture: 50-100mm
• Objective Diameter: 42mm
• Field of View: 109m@1000m
• Exit Pupil Diameter: 4.2mm
• Exit Pupil Distance: 16mm
• Transport Package: Color Box
• Specification: 12.7x5.7x15.5cm
• Trademark: Hollyview
• Origin: China

Product Description

10x42 Roof HD Prism Binoculars Folding Clear Hunting Telescope for Nature Viewing

Product Description

1. FMC broadband red-transmitting film, the image is clear, to ensure the comfort of the human eye, the light has a high pass rate, and the red light band is properly filtered to make the look and feel more comfortable.
2. The 21.5mm large-diameter roof prism ensures sufficient light transmission and better image brightness uniformity (high vignetting coefficient).
3. The wide field of view angle of 6.3° brings a more comfortable visual experience.
4. Waterproof function: Two version - ordinary verison can be waterproof IPX5; 100% waterproof version can reach IPX7 waterproof (immersed in 1m deep water for 30 minutes).
Premium HD glass binoculars: The HD glass really helps with minimizing glare and ghost images, and phase corrected prisms produce images that have better contrast, a higher resolution and better color reproduction.
Durable and Compact: Rubber Armor provides durable and secure, non-slip soft texture grip for any weather condition. This 10x42 binoculars is good for universal outdoor applications like stargazing and indoor applications like vocal concert, a football game, etc.
Superior optics: With 21.5mm large eyepiece, wide field of view, advanced fully multi-coated glass lenses, dielectric coating, smart Phase correction BaK4 Prism and HD glass, you can enjoy a breathtaking clarity and brightness.
Nitrogen purged IPX7 waterproof and fog proof: Nitrogen purging dramatically reduces the moisture inside the tube and helps maintaining fog proof and waterproof.

 

Adjustable Eye Cups: Rubber covered eyepiece can be twisted up and down for different people to adjust the most suitable distance between your eyes and the optical lens. The eyeglass wearers can adjust the eye relief through rising eye cups and feel more comfortable.

Product Parameters

model	6.5x32	8x32	8x42	10x42
power	6.5x	8x	8x	10x
objective lens	32mm	32mm	42mm	42mm
eyepiece diameter	21.5mm	21.5mm	21.5mm	21.5mm
field of view	128m@1000m	128m@1000m	109m@1000m	109m@1000m
	384ft@1000ft	384ft@1000ft	327ft@1000ft	327ft@1000ft
field of angle	7.3	7.3	6.3	6.3
exit pupil diameter	4.92mm	4.0mm	5.25mm	4.2mm
exit pupil distance	21.5mm	16mm	21.5mm	16mm
focusing	center focusing
coating	FMC
relative brightness	24.2	16	27.56	17.64
close focal length	3m	3m	5m	5m
size	443g	443g	558g	558g
weight	12.2x4.6x13.3cm	12.2x4.6x13.3cm	12.7x5.7x15.5cm	12.7x5.7x15.5cm

 

Packaging & Shipping

Packaging Process

We provide our customers with safety and solid product package for cross-border long-distance transportation.

Package order: Color box, Corrugated Brown Box, Sturty 3-layer Inner Carton and 5-layer Master Carton

Company Profile

 

Established in 2011, Shifang Yuantong Optical Instrument Co.,LTD is dedicated and specialized in R&D, Manufacturing and Marketing Optics Instruments including binoculars, telescopes, range finders, monocular, scopes, optics accessories, etc.,

Located in Shifang city where is very close to Chengdu - the "Land of Abundance", Shifang Yuantong Optical Instrument Co.,LTD has over 120 employees including more than 20 research engineers and over 40 QC assistants.

Shifang Yuantong Optical Instrument Co.,LTD has annual output value over US$30million with annual production capacity of 300,000 units, and the GMP certified manufactory area covers around 3,000 square meters.

"Quality is our culture" - We have been engaged in OEM and ODM service for companies all over the world, big medium and small. At present, our business partners located throughout every continent, developing around 70 brands, include 30 famous brands. Meanwhile, we are NIKULA authorized professional manufacturer.

"Continuous Technology Innovation & New Products R&D is our concepts" - Just as nature never comes to a standstill and constantly changes, our company is always striving with a tireless curiosity and relentless passion to set new standards with technical innovations, increase product range and insisting on developing new products each month.

"With us your money is safe" - Full refund in case of bad quality. Paypal payment accepted.

"Time is Gold is our Value" - Time is valuable for you and us! We cherish every moment and minute to provide the best service for you and we do our utmost to finish production for you ahead of time.

Through 10 years' constant efforts, we have gained great popularity in the world market and shall continue to the endeavoring for many years ahead! We cordially hope to establish permanent, steady and cooperative partnership with you!
 

FAQ

1. who are we?
We are based in Sichuan, China, start from 2011,sell to North America(75.00%),Southeast Asia(5.00%),Western Europe(4.00%),South America(2.00%),Eastern Europe(2.00%),Africa(2.00%),Oceania(2.00%),Mid East(2.00%),Eastern Asia(2.00%),Central America(2.00%),Northern Europe(00.00%),Southern Europe(00.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Scope,Telescope,Range Finder,Night Vision Scope,Spotting Scope,Rangefinder

4. what services can we provide?
Accepted Delivery Terms: FOB,EXW;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese