10X42 HD Binocular Auto Focus Telescope with Super Bright Large View for Hunting Bird Watching
PARAMETER:
TYPE
|
10 X 42 |
BODY STYLE | SEMI-AROMATIC THERMOPLASTIC BODY |
POWER | 10 X ± 5% |
OBJECTIVE DIAMETER | Φ 42mm ± 1 mm |
FEILD ANGLE | 6.0 ° ± 5% |
FIELD OF VIEW(at 1000m/at 1000yds.) | 105m / 315ft. |
EXIT PUPIL DIA. | Φ4.20mm ±10% |
NEAR FOCUS | 2.5m |
EYE-RELIEF | 14.2mm |
RELATIVE BRIGHTNESS | 20.5 |
OBJECTIVE LENS | 4E3G |
OCULAR LENS | 4E3G |
LENS TYPE | SPHERICAL LENS |
PRISM | ROOF BAK4 |
OPTICAL MATERIAL | ALL SPHERICAL LENS & PRISM ARE MADE OF OPTICAL GLASS |
COATING CONDITION | ALL LENS - FULLY COATED |
SURFACE TREATMENT | PAINT / RUBBER |
RESOLVING POWER | 5.7 ” |
FOCUSING SYSTEM | CENTER FOCUS |
FOCUSING ADJUSTMENT | -4 TO +8 DIOPTER |
OCULAR ADJUSTMENT | -4 TO +4 DIOPTER |
ADJUSTABLE EYE PUPIL | 56--74mm |
EYECUPS |
REVOLVING STRETCH EYCUPS
|
SPECIFICATION:
MORE INFORMATION:
1.Packing:
Customized packing available.
Shifang Yuantong Optical Instrument Co., Ltd., with 2 X ISO9001 factories,is one stop solution service provider for spotting scopes, binoculars, monocular, night vision, astronomical telescope, rangefinder, variable zoom telescope, rifle scope, scope accessories etc.,
Also provide OEM/ODM/customization service.
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