Sichuan Tontube Technology Co.,LTD
Sichuan Tontube Tech Co.,LTD, One of the best top-rated optics manufacturer in the new century!
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Parameters
| Magnification | 10X | Objective lens | 50MM |
| Prism | Porro / BaK-4 | Prism Coated | YES |
| Lens No. | 5Pcs / 3 Groups | Lens Coated | Fully Multi-Coated |
| FOCUS SYSTEM | Individual eye focus | Focus Lens | Ocular lens |
| Exit Pupil | 6.8mm | Eye-Relief | 23mm |
| Field of view 7.5° | 396Ft@1000Yds/132M@1000M | Focus Distance | 7m |
| Relative Luminance | 49 | Dusk index | 18.71 |
| Parallax degree | 5 DIOPTER | Eyepiece distance | 73mm-55.5mm |
| Dial compass | YES | Target reticle | YES |
| LED LAMP | YES | All-weather protection | YES |
| Waterproof | YES | Nitrogen filling | YES |
| Eye mask the reverse | YES | Accessories | Carry Bag, neck strap, Cleaning cloth , Desiccant |
| Weight (g) | 991g | SIZE | 21.0 X 8.5 X 16.3cm |
Features
1. 7x50 Floating Binoculars:With 10x 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 photos for reference:
This floating binoculars have larger eyepiece to 22mm,the user can get larger field of view,which is more comfortable than small field of view.
This floating binoculars is suitable for ocean sailing,it have compass and reticle compass,can measure distance direction of discrimination.
High power waterproof function,it can be stay in the water at depth of 1.5 meters for 30 minutes without any water immersing
High quality Optical glass and Bak4 prism to make the best quality floating binoculars for military and marine.
High shockproof,this binoculars can pass 1.5 meters drop test without any damage to the optical system.
This floating binoculars have used 5 piece of 3 groups lens,all of the lens are fully multi-coated lens and the user will get a clear view in watching.