10X26 Wide Angle Bak4 Roof Prisms Compact Aspherical Lens Binocular

China 10X26 Wide Angle Bak4 Roof Prisms Compact Aspherical Lens Binocular, Find details about China Wa Binocular, Wide Angle Binoculars from 10X26 Wide Angle Bak4 Roof Prisms Compact Aspherical Lens Binocular

Basic Info.

Model NO.

3R/10X26WA

Objective Aperture

<30mm

Focusing Type

Center Focusing

Aperture

<50mm

Eyepiece

Aspherical

Prism

Bak4

Field of View

Wide Angle

Coating

All Lens - Fully Coated

Trademark

OEM or DONTOP

Transport Package

Pouch, Gift Box

Specification

10X26

Origin

China

HS Code

90051000

Model NO.

3R/10X26WA

Objective Aperture

<30mm

Focusing Type

Center Focusing

Aperture

<50mm

Eyepiece

Aspherical

Prism

Bak4

Field of View

Wide Angle

Coating

All Lens - Fully Coated

Trademark

OEM or DONTOP

Transport Package

Pouch, Gift Box

Specification

10X26

Origin

China

HS Code

90051000

Product Desciption

10x26 Wide Angle BaK4 Roof Prisms Compact Aspherical Lens Binocular
Model No: 3R/10X26WA

Feature:
1. Aspherical eyepiece lenses
2. Wide angle
3. BaK4 prisms

Specification:
Body stylealuminum die casting body
Power: 10 X ± 5%
Objective diameter: Φ 25mm ± 1mm
Field angle: 6.5° ± 5%
Field of view: (at 1000m/at 1000yds. )114m / 342ft.
Exit pupil dia: Φ 2.6mm ± 10%
Near focus: 5m
Eye-relief: 9.5mm
Relative brightness: 6.7
Optical configurationobjective lens: 2e1g
Ocular lens: 3e2g
Prism: Roof
Optical materialall spherical lens and prism are made of optical glass
Aspherical lens is made of optical plastics
Prism material: Bak4
Coating conditionall: Lens - fully coated
Surface treatmentpaint: Rubber
Resolving power: 10.8"
Focusing system: Center focus
Focusing adjustment: -4 to +8 diopter
Ocular adjustment: -4 to +4 diopter
Adjustable eye pupil: 35--73mm

Pack deatil:

1) Outer packing: 48PCS/CTN
2) Carton size: 57.5 X 41.5 X24.2cm
3) G. W.: 20.2kgs
4) N. W.: 21.7kgs
5) Inner packing: With a soft pouch and a color box

Transportation:
*Shipping by EMS or international express, such as: DHL, UPS, TNT and FedEx( which are available for samples and small orders, it takes about 3-7days arrive, also called door to door servise. )
* Shipping by air. ( which is fast means, but charge higher, it takes about 3-7days arrive)
* Shipping by sea. ( which is safety and charge lowest, but it takes about one month to arrive)

10X26 Wide Angle Bak4 Roof Prisms Compact Aspherical Lens Binocular