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Contact name:Vivian
Xiangyang Youbo Photoelectric Co., Ltd |
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Russian Military Night Vision Binoculars Waterproof 7x50 telescope
PARAMETER:
| Item | 7x50 | 10 X 50 | 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 | 115m/345ft | 96m/288ft |
| Exit Pupil Dia. | Φ7.0mm ± 10% | Φ7.0mm ± 10% | Φ7.0mm ± 10% |
| Near Focus | 7m | 7m | 7m |
| Eye-Relief | 27.4mm | 16.16m | 11.5mm |
| Relative Brightness | 49 | 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 | 3E2G |
| 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 +8Diopter | -4 TO +8 Diopter | -4 TO +8 Diopter |
| Ocular Adjustment | -4 TO +4 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 |
SPECIFICATION:
1. 7x50 Floating Binoculars:With 7x magnification and 50mm large
objective lens.22 mm eye relief, 6.8mm exit pupil, and field of
view is 396 feet at 1000 yards / 132 meters at 1000 meters.With ±5
diopter left and right diopter ring, You can adjust the distance
for better viewing without glasses and for fine focusing. The
eyecups can be folded easily so you can operate it with glasses.
2. BAK4 Binoculars: High refractive index BAK4 Porro Prism
eliminates the stray light and improves color reproduction to
99.99%. Green FMC anti-reflective coating reduces the reflected
light in the objective lens and improves light transmission, image
brightness and image sharpness.
3. Waterproof Fogproof Binoculars: This binocular come with
Nitrogen-filled waterproof, fogproof and Anti-shake design. O-ring
sealed for complete waterproof protection and float on water so no
worries if dropped into the water; Dry nitrogen-purged and sealed
to prevent fogging and moisture damage in all weather conditions.
Non-slip rubber armor absorbs shock, comfortable to hold and use
and highly durable.
4. Binoculars with Rangefinder & Compass:Night vision
binoculars illuminated compass built-in for direction location,
with an internal rangefinder for calculate the distance and size of
the object on the left eyepiece directly. Perfect night vision
binoculars include batteries, the ruler and the compass illuminated
by the light button, provides the maximum brightness of the image
even in low light conditions(not totally dark), such as at dusk and
dawn.
5. Durable and compact:Durable rubber armored coating is
comfortable to hold and rugged enough to stand up to any
conditions.
6. Application:Ideal For Travel, Concerts Outdoor Activities, Bird
Watching, Climbing, Hunting, Archery, Hiking, Camping, , Boating,
Target Shooting, Water Sports. It is a perfect Birthday Gifts.
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.
welcome customers from all over the world.We are sincerely
dedicated to partnering with you to get win-win.
