Truly 12X50 ED Telescope Powerful Long Range Binoculars for Long Distance Viewing

• Customization: Available
• After-sales Service: 2 Years
• Warranty: 2 Years
• Model NO.: YBRED14
• Type: Binocular
• Magnification: 12X
• 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
• Keywords: Outdoor Compact ED Binoculars
• Color: Black
• Certification: CE, FCC
• Customized Support: OEM, ODM, Obm
• MOQ: 1PC
• Item: Compact Binoculars for Adults
• Eye Relief: 18mm
• Objective Diameter: 50mm
• Waterproof: Yes
• Prism: Bak4 - a Class
• Transport Package: /
• Specification: /
• Trademark: OEM&ODM
• Origin: Sichuan, China

Product Description

Truly 12X50 ED Telescope Powerful Long Range Binoculars for Long Distance Viewing

Products Description

* PREMIUM ED OBJECTIVE LENSES: Extra-Low Dispersion (ED) glass virtually eliminates chromatic aberration or color fringing, a visual defect common in binoculars. You'll enjoy razor-sharp images with outstanding, true-to-life color.
* VERSATILE, ALL-AROUND BINOCULARS: These premium binoculars are a great choice for birdwatching, nature observation, the trail, stadium, arena, or anywhere you want a close-up view of the action without sacrificing brightness or detail.
* BaK-4 PRISMS FOR OPTIMAL VIEWING EXPERIENCE: The prisms inside ED feature quality BaK-4 glass with phase coatings applied to maximize light transmission and enhance bright, highly detailed images - especially in low light conditions.
* DURABLE, WEATHER-RESISTANT BODY: A rubber-armored, polycarbonate housing protects your binoculars from damage and stands up to even the toughest weather conditions! They're also fully waterproof & nitrogen purged to prevent internal fogging of the lenses.

Product Paramenters

Magnification			8.5×	10×	10.5×	12×
Body material			Magnesium alloy
Armor material			NBR+PVC
Color
Objective lens			42			50
Ocular lens			24
Exit pupil			5.1mm	4.1mm ± 10%	4.7mm	4.1mm
Exit pupil distance (mm)			17mm	18mm	17mm	18mm
Field of view (°)			7.8°	7°	6.3°	5.8°
Field of view (at 1000M)			136m	122m	110m	102m
Field of view (at 1000yds)			408t	366ft	330ft	306ft
Near focus			3.5M			4M
Diopter system			Right diopter ring
nterpupillary distance			5674mm			5974mm
Focus System			Center Focus
Focusing lens			Eye.
Diopter compensation			-4 To +4 Diopter
Focusing Adjustment			-4 To +8 Diopter
Prism System			roof prism
Prism Glass Material			BaK4
Optical Configuration	Objective lens	3E2G
		Ocular lens	4E3G
		Lens Type	Spherical Lens
Optical Material			All optical glass
Lens coating	Coating Condition	Fully Multi Coating	Super Fully Multi Coating	Fully Multi Coating	Super Fully Multi Coating
		Coating Spec.	420-680nm,R0.5%(AVG)	400-700nm,R0.3%(AVG)	420-680nm,R0.5%(AVG)	400-700nm,R0.3%(AVG)
prism coating	Coating Condition	Multi Coating +Phase Coating+Dieletric coating
		Coating Spec.	420-680nm,R0.5%(AVG)

Recommend Products

 

Packing&Shipping

 

For order with small quantity, we ship by DHL, FedEx, UPS, TNT or EMS express service.
For order with large quantity, we ship by air or ocean transportation.
We can also ship cargo to customer's agent in China.