Long Distance Waterproof Marine Telescope 12X50 Sailing Binoculars

• After-sales Service: 2 Years
• Warranty: 2 Years
• Type: Porro Bak4
• Magnification: 12X
• Function: Waterproof, Fogproof, Night Vision
• Usage: Astronomical, Gift, Bird Watching/Hunting, Toy, Travel
• Model NO.: YBP05-11
• Structure: Refractor Telescope
• Lens Type: Prime Lens
• Lens: Glass
• Objective Aperture: 30~50mm
• Focusing Type: Center Focusing
• Aperture: 50-100mm
• Keywords: 12X50 Porro Binoculars
• Color: Customized
• Material: Optical Glass
• Objective Diameter: 50mm
• Feature: Waterproof & Fogproof
• Application: Outdoor Activities
• Customized Support: OEM, ODM
• MOQ: 50PCS
• Transport Package: /
• Specification: /
• Trademark: OEM ODM
• Origin: Sichuan, China

Product Description

 

 

Products Description

Waterproof and fogproof binoculars

Designed to withstand the toughestt weather condition,the shock-absorbing rubber armor for maximum protection

 

Fully Multi coated(FMC) Optical Lenses.

All lenses are made from Bak-4 prisms with FMC multi-layer broadband green film, the light transmittance increases up to 99.5% for brighter and higher-contrast images.

 

Comfortable, Non-Slip Grip

The robust frame and rubber-reinforced housing provide solid protection for the toughest weather conditions. The shock-absorbing housing absorbs vibrations while providing a secure grip for maximum protection.

 

Low Light Night Vision

This Waterproof binoculars can be used for night vision with some light but not for completely dark night.

 

Easy To Focus

It equiped with a easy central focusing knob and adjustable right eyepiece to fit different view distance,even kids can use it easily.Rubber cover can be rolled down, also perfect for glasses wearer

 

Easy to use

The binoculars can be used with a tripod, convenient for long time use. With the strap and travel bag, It is easy to carry and storage

 

Wide usage

Specially designed for outdoor activities such as bird watching, traveling, hiking, driving, hunting, concert, sports and more

Specification

Item	7x50	10x50	12x50
Body style	Semi-aromatic Thermoplastic Body	Semi-aromatic Thermoplastic Body	Semi-aromatic Thermoplastic Body
Field Angle	6.6°± 5%	6.5° ± 5%	5.5° ± 5%
Field of View (at 1000m/at 1000yds.)	115m/345ft.	114m/342ft.	96m/288ft.
Exit Pupil Dia.	Φ7.14mm	Φ5.0mm ± 10%	Φ4.17mm ± 10%
Near Focus	7m	7m	7m
Eye-Relief	27.4mm	14.5mm	11.5mm
Relative Brightness	51	25	17.39
Eyecups	Ruber Fold-down Eyecup	Ruber Fold-down Eyecup	Ruber Fold-down Eyecup
Objective Lens	2E1G	2E1G	2E1G
Ocular Lens	3E2G	4E3G	4E3G
Optical Materials	ALL LENS AND PRISM ARE MADE OF OPTICAL GLASS (PRISM: BaK4)	ALL LENS AND PRISM ARE MADE OF OPTICAL GLASS (PRISM: BaK4)	ALL LENS AND PRISM ARE MADE OF OPTICAL GLASS (PRISM: BaK4)
Coating Condition	ALL LENS - FULLY COATED	ALL LENS - FULLY COATED	ALL LENS - FULLY COATED
Surface Materials	Rubber Paint And Rubbue	Rubber Paint And Rubbue	Rubber Paint And Rubbue
Resoving Power	5.6"	5.6"	5.6"
Focusing Systerm	Central focusing	Central focusing	Central focusing
Focusing Adjustment	-4 TO +5 Diopter	-4 TO +8 Diopter	-4 TO +8 Diopter
Ocular Adjustment	-2 TO +2 Diopter	-4 TO +4 Diopter	-4 TO +4 Diopter
Adjustable eye pupil	56--72 mm	56--72 mm	56--72 mm
Prism	Porro	Porro	Porro

Details Images

 

 

Waterproof, Fogproof

 

Nitrogen purged to be Waterproof and Fogproof in order to withstand tough weather conditions and rugged environments.

 

 

 

 

BAK4 + FMC

All lenses are made of BAK-4 prisms and FMC multi green coated, the transmittance of light can up to 99.5%. Unlike others, single
bule coated, the imaging is not very clear and even has color aberration.

 

 

 

Wide usage

 

Bird Watching & Wildlife Watching

 

Hunting, Hiking, Other Outdoor Activities

 

Sports Competition, Concerts & Theater

 

Enjoy the moon & Scenery