Field Angle 7 Degree BK 7 Bird Viewing Binoculars 1000yds Wide
Field
10x50mm Porro Prism Binoculars 50mm Objective 10x Magnification
Field Angle7.0°
About this item
Quality optics with stunning HD clarity
100% quality materials used and tested extensively
Beautiful design and durability built to last
Binoculars with 10x magnification and 50mm objective lenses
High quality BK-7 prism multi-coated optics for bright, clear,
crisp viewing
Fold-down eyecups favor all viewers including eyeglass wearers
Camouflage non-slip rubber armor absorbs shock while providing a
firm grip
All-purpose binoculars for sporting events and nature viewing
The10 x 50 Binoculars designed with 10X power magnification, 50mm
large objective lens and 367ft/1000yds large field of view good for
fast moving subject. Aspherical lenses and multi-layer coating
provide an excellent light transmission and well improve image
brightness, contrast and quality, perfect for bird watching,
climbing, hiking, travelling, concerts and sports.
10x Magnification
Powerful binoculars with 10x magnification, to get the detail you
need when observing nature. It is the ideal power, increasing the
reality 10 times, enough to see the objective but without shaking
the image, and at the same time preserve enough field of vision
Multi-layer Coating
For better contrast and resolution, our binoculars use a corrective
optical coating that allows excellent light transmission and color
fidelity. In addition, they reduce chromatic aberration and offer a
clear, sharp and vivid image with bright colors.
Portable, Durable and Anti-slip Grip
Durable structure with odorless rubber armor for shock-resistance
and Anti-slip grip, making it not only in decent appearance of more
wear-resistant and moisture-proof, but also perfect for outdoor
activities such as climbing, hiking, travelling, watching wildlife
and scenery.
| Features: |
| ● 10x Magnification |
| ● 50mm Objective |
| ● Wide Field of View: 122m / 1000M 366ft / 1000yds |
| ● Wide Angle - Apparent Field of View:70° |
| ● Prism Glass:BK-7 |
| ● Prism System - Porro |
| ● Fully Coated Lenses |
Specifications 10x50mm :
| Model | BM1101F |
| Specification | 8x40mm | 10x50mm |
| Magnification | 8x | 10x |
| Obj.lens (mm) | 40 | 50 |
| Eyepiece diameter(mm) | 18 | 18 |
| Field Angle | 8.7° | 7.0° |
| Field of View @ 1000m | 152m | 122m |
| Field of View @ 1000yds | 456ft | 366ft |
| Apparent Field of View | 70° | 70° |
| Exit pupil (mm) | 5.0 | 5.0 |
| Eye relief (mm) | 15.0 | 15.0 |
| Diopter Adjustment | ±5 | ±5 |
| Dusk Index | 17.89 | 22.36 |
| Relative Brightness | 25 | 25 |
| Prism System | Porro | Porro |
| Prism Glass | Bk7 | Bk7 |
| Focus System | Center | Center |
| Lens Coating | Fully Multi | Fully Multi |
| Eyecups | TFold-Down | Fold-Down |
| Size (mm) | 187x60x136 | 198x62x172 |
| Weight (g) | 650 g | 760 g |
| F.A.Q. |
| Q:1.Can you produce the products with our brand? |
| A: We offer logo laser engraved silk-screen printing or sticker
trade make on product, |
| and customized package is also available. Specific details can be
discussed. |
| Q: 2.How how can I pay the order? |
| A: Payment terms are available by Paypal, T/T or Weston Union.
Specific details can be discussed. |
| Q: 3. How do you control the quality? |
| A: BCI - we have quality control proecess, from procurement,
production, packing to shipment all |
| process are under strict control and are fully traceable. |
