Twist up Eyecups Open Bridge Waterproof 8X42 Binocular

• Type: Binocular
• Magnification: 8X
• Function: Waterproof
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 4571/8X42
• Usage: Gift, Bird Watching/Hunting, Travel
• Structure: Porro Prisms
• Lens Type: Prime Lens
• Lens: Glass
• Objective Aperture: 42mm
• Focusing Type: Center + Right Eyepiece
• Aperture: <50mm
• Objective Dia.: 42mm
• Exit Pupil Diameter: 5.2mm
• Field of View: 123m/1000m
• Exit Pupil Distance: 18mm
• Interpupillary Distance: 56-74mm
• Minimum Focus Distance: 2.5m
• Condition: New
• Transport Package: Carton
• Specification: 8x42 10x42
• Trademark: DONTOP/OEM
• Origin: Chongqing China
• HS Code: 90051000
• Production Capacity: 2000PCS/Week
• Package Size: 20.00cm * 20.00cm * 15.00cm
• Package Gross Weight: 1.500kg

Product Description

Twist Up Eyecups Open Bridge Waterproof 8x42 binocular   

Features:
2.5m nearest focusing distance
6pcs*2 lenses
1m waterproof

Specifications:

Mode	4571/8X42	4571/10X42
Magnification	8X	10X
Objective diameter	42mm	42mm
Exit pupil distance	18mm	15mm
Exit pupil diameter	5.2mm	4.2mm
Diopter range	+/-3 degree	+/-3 degree
Field of view	123m/1000m	98m/1000m
Minimum focus distance	2.5m	2.5m
Interpupillary distance	56-74mm	56-74mm
Lens group	6E/4G	6E/4G
Focus system	center + right eyepiece	center + right eyepiece
Focus lens	internal	internal
Eyepiece system	twist-up	twist-up
Waterproof	1m 3 minutes	1m 3 minutes
Sealing gas	Nitrogen	Nitrogen
Coating	Two ends multi, other single layer	Two ends multi, other single layer
Size	161*130*52mm	159*130*52mm
Net weight	650g	640g

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 Transportaion: 

Shipping by sea, air,international express such as DHL, UPS, TNT, EMS and FedEx.

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