Hollyview Bak4 Binoculars 10X50 ED Glass with Fully Broadband Multi-Coated Optics Waterproof Telescope for Adults

• After-sales Service: 2 Years
• Warranty: 2 Years
• Type: Binocular
• Magnification: 10X
• Function: Waterproof, Fogproof, Night Vision
• Usage: Astronomical, Gift, Bird Watching/Hunting, Toy, Travel
• Model NO.: YBRED07
• Structure: Refractor Telescope
• Lens Type: Prime Lens
• Lens: Glass
• Objective Aperture: 30~50mm
• Focusing Type: Center Focusing
• Aperture: 50-100mm
• Prism Material: Bak4
• Exit Pupil Dia.: 5mm
• Field of View: 114m / 341FT.
• Certification: CE, FCC, RoHS
• Customized Support: OEM, ODM, Obm
• Weight: 1.0kg
• Body Material: PPS / Magnesiun Alloy
• Lens Material: HD / ED
• Product Name: Binoculars ED Glass
• Objective Diameter: 50mm
• Keyword: ED Binocular Bak4
• Transport Package: Optional
• Specification: /
• Trademark: OEM / ODM
• Origin: Sichuan, China

Product Description

Hollyview Waterproof Binoculars 10x50 Ed Glass with Fully Broadband Multi-coated Optics - BaK4 Roof Prism

 

Product Description & Images

Binoculars with bak4 prism 10x50 waterproof gets a major upgrade with the addition of ED objective lenses.

ED binocular's optical performance rivals that of more expensive binoculars, at a to fit your budget. This versatile, all-around binocular is a great choice for the trail, the stadium, the arena, or just about anywhere you want a close-up view of the action without sacrificing brightness or detail.

It's an especially great companion for nature observation and bird watching, with ED glass that helps you spot the subtlest field markings and a close focus of just 3.0m.

Features:

* Extra-Low Dispersion (ED) objective lenses provide high resolution, high contrast images that are virtually free of optical defects like chromatic aberration (color fringing).
* Fully multi-coated optics deliver maximum light transmission through the optical path.
* Phase coated BaK-4 prisms produce vivid, true-to-life colors.

 

 

 

ED objective lenses

ED objective lenses to provide superior images that are virtually free of chromatic aberration with accurate color reproduction,increased resolution, and image contrast.

 

 

 

Bak4 prism FMC+Prism Dielectric Film +Phase Corrected Prism Coating

Bak4 prism FMC+Prism Dielectric Film +Phase Corrected Prism Coating for maximum light transmission and vivid, true-to-life colors.

 

 

 

Waterproof and Fogproof

A fully waterproof chassis that is nitrogen filled to prevent internal fogging of the lenses

Use your binocular with confidence in harsh weather conditions.

 

 

 

Tripod Adaptable

Durable, protective full-body armoring and a completely new, The Creation Series industrial design.The binocular is tripod
adaptabile for comfort and ease-of-use during extended viewing sessions.

LARGER EYEPIECE

10 times closer at targets from 1000 meters away

Wide Application

Compact, neck strap and carrying bag included, built with standard tripod screw, portable for hunting, bird watching, camping,hiking, backpacking, traveling, concerts, sporting events and other outdoor adventures.

Multiple Specifications

Dependable, solid, and powerful

This is the hallmark of the YBRED07 Series. Offered in 8x , 10x and 12x magnifications, the YBRED07 features crystal clear extra low-dispersion (ED) glass, fully multi-coated lenses. At 8x , 10x and 12x, the YBRED07 Series is one of the lightest mid-sized binoculars in its category. This binoculars with bak4 prism 10x50 waterproof utilizes the Prism Dielectric Film +Phase Corrected Prism Coating, produce an exceptionally clear, bright, and high-contrast image. Waterproof, fogproof, and scratch resistant lens coatings will ensure unimpeded field use. Rest assured, this workhorse will deliver when you need it most.

TYPE	8 X 32	10 X 32	8 X 42	10 X 42	10 X 50	12 X 50
BODY STYLE	SEMI-AROMATIC THERMOPLASTIC BODY	SEMI-AROMATIC THERMOPLASTIC BODY	SEMI-AROMATIC THERMOPLASTIC BODY	SEMI-AROMATIC THERMOPLASTIC BODY	SEMI-AROMATIC THERMOPLASTIC BODY	SEMI-AROMATIC THERMOPLASTIC BODY
POWER	8 X ± 5%	10 X ± 5%	8 X ± 5%	10 X ± 5%	10 X ± 5%	12 X ± 5%
OBJECTIVE DIAMETER	Φ 32mm ± 1 mm	Φ 32mm ± 1 mm	Φ 42mm ± 1 mm	Φ 42mm ± 1 mm	Φ 50mm ± 1 mm	Φ 50mm ± 1 mm
FEILD ANGLE	7.8° ± 5%	6.3° ± 5%	8.1 ° ± 5%	6.5 ° ± 5%	6.5 ° ± 5%	5.3 ° ± 5%
FIELD OF VIEW	136m / 408ft.	110m / 330ft.	142m / 425ft.	114m / 341ft.	114m /341ft.	93m / 278ft.
EXIT PUPIL DIA.	Φ4.00mm ±10%	Φ3.20mm ±10%	Φ5.25mm ±10%	Φ4.20mm ±10%	Φ5.00mm ±10%	Φ4.17mm ±10%
NEAR FOCUS	2.0m	2.0m	2.5m	2.5m	3.0m	3.0m
EYE-RELIEF	15.2mm	14.2mm	17.2mm	14.2mm	17.2mm	14.2mm
RELATIVE BRIGHTNESS	16.0	17.9	18.3	20.5	22.4	24.5
OBJECTIVE LENS	4E3G	4E3G	4E3G	4E3G	4E3G	4E3G
OCULAR LENS	4E3G	5E3G	5E3G	5E3G	5E3G	5E3G
LENS TYPE	SPHERICAL LENS	SPHERICAL LENS	SPHERICAL LENS	LESPHERICAL LENS	SPHERICAL LENS	SPHERICAL LENS
PRISM	ROOF	ROOF	ROOF	ROOF	ROOF	ROOF
OPTICAL MATERIAL	ALL SPHERICAL LENS AND PRISM ARE MADE OF OPTICAL GLASS	ALL SPHERICAL LENS AND PRISM ARE MADE OF OPTICAL GLASS	ALL SPHERICAL LENS AND PRISM ARE MADE OF OPTICAL GLASS	ALL SPHERICAL LENS AND PRISM ARE MADE OF OPTICAL GLASS	ALL SPHERICAL LENS AND PRISM ARE MADE OF OPTICAL GLASS	ALL SPHERICAL LENS AND PRISM ARE MADE OF OPTICAL GLASS
PRISM MATERIAL	BaK4	BaK4	BaK4	BaK4	BaK4	BaK4
COATING CONDITION	ALL LENS - FULLY COATED	ALL LENS - FULLY COATED	ALL LENS - FULLY COATED	ALL LENS - FULLY COATED	ALL LENS - FULLY COATED	ALL LENS - FULLY COATED
SURFACE TREATMENT	PAINT / RUBBER	PAINT / RUBBER	PAINT / RUBBER	PAINT / RUBBER	PAINT / RUBBER	PAINT / RUBBER
RESOLVING POWER	7.5 "	7.5 "	5.7 "	5.7 "	4.8 "	4.8 "
FOCUSING SYSTEM	CENTER FOCUS	CENTER FOCUS	CENTER FOCUS	CENTER FOCUS	CENTER FOCUS	CENTER FOCUS
FOCUSING ADJUSTMENT	-4 TO +8 DIOPTER	-4 TO +8 DIOPTER	-4 TO +8 DIOPTER	-4 TO +8 DIOPTER	-4 TO +8 DIOPTER	-4 TO +8 DIOPTER
OCULAR ADJUSTMENT	-4 TO +4 DIOPTER	-4 TO +4 DIOPTER	-4 TO +4 DIOPTER	-4 TO +4 DIOPTER	-4 TO +4 DIOPTER	-4 TO +4 DIOPTER
ADJUSTABLE EYE PUPIL	56--74mm	56--74mm	56--74mm	56--74mm	56--74mm	56--74mm
EYECUPS	REVOLVING STRETCH EYCUPS	REVOLVING STRETCH EYCUPS	REVOLVING STRETCH EYCUPS	REVOLVING STRETCH EYCUPS	REVOLVING STRETCH EYCUPS	REVOLVING STRETCH EYCUPS

 

Packing&Shipping

- 10x50 ED Binocular

- Carrying bag
- Cleaning Cloth
- Neck Strap
- Operational manual
- Eyecups for eyepiece and objective lens
- Tripod and phone holder (charge optional)
- Gift cards (charge optional)

Packing:
1. Customized packing available.
2. We provide comprehensive shipping methods.

Delivery:
In stock: in 7 days;
OEM: about 30-60 days after ordering