BK 7 Reverse Porro 30x Optical Zoom Binoculars 2.36inch Objective
Lens
10-30x60mm Zoom Lens Binoculars BK-7 Reverse Porro Prisms Reverse
10-30x Zoom Magnification 60mm Objective
This Reverse Porro Zoom Binocular was made for the great outdoors.
Not only is this series a top optical performer, but the Reverse
Porro binoculars are extremely rugged and offer amazing value for
quality optics and durability. Large objective lenses and fully
coated optics work together to maximize light transmission and
deliver astounding clarity, even in low light conditions. Whether
being used for terrestrial or celestial viewing, the Binocular
Series from B.C.I. will continually deliver outstanding viewing
quality for many years.
The 10-30x60mm Reverse Porro Zoom Binoculars utilize the unique
porro prism setup to create a compact design for larger 60mm
objective lenses. The powerful 10-30x zoom allows the user to
either view a wide landscape scene or zoom in on a specific object
for more detail. A durable rubber finish provides protection from
impact and also serves as a comfortable gripping surface.
Features:
10-30x Magnification
60mm Objective Lenses
Reverse Porro Prism Design
Fully Coated Optics
BK-7 Prisms
Fold-down Rubber Eyecups
Large Center Focus Knob
Shock-Absorbing Rubber Armor
Includes Lens Covers, Neck Strap, and Carry Case
Objective lens Coating:Red ,Blue,Green Fully Multi-Coated
Objective lens Coating:Red ,Blue,Green Fully Multi-Coated
Specification:
| Model | BMZ1125 |
| Specification | 7-21x40mm | 8-24x 50mm | 10-30x50mm | 10-30x60mm |
| Magnification | 7x - 21x | 8x - 24x | 10x | 10x |
| Obj.lens (mm) | 40 | 50 | 50 | 60 |
| Eyepiece diameter(mm) | 15 | 15 | 15 | 15 |
| Field Angle | 5.2°- 2.9° | 4.5° - 2.5° | 3.5° - 1.9° | 3.5° - 2.0° |
| Field of View @ 1000m | 90m - 50m | 78 m - 43 m | 62m - 33m | 62m - 33m |
| Field of View @ 1000yds | 270ft - 150ft | 234 ft - 129 ft | 186ft - 99ft | 186ft - 99ft |
| Apparent Field of View | 36° - 61° | 35° - 60° | 35° - 57° | 35° - 57° |
| Exit pupil (mm) | 5.7 - 1.9 | 6.2 - 2.0 | 5.0 - 1.6 | 6.0 - 2.0 |
| Eye relief (mm) | 14 - 12 mm | 14.5 - 12.5 mm | 14.5 - 12.5 mm | 14 - 12 mm |
| Diopter Adjustment | ± 5 | ±5 | ± 5 | ± 5 |
| Dusk Index | 16.7 - 29 | 20 - 34.64 | 22 - 38.7 | 24.5 - 42.4 |
| Relative Brightness | 32.5 - 3.6 | 38.44 - 4 | 25 - 2.56 | 36 - 4 |
| Prism System | Reverse Porro |
| Prism Glass | Bk7 |
| Focus System | Center |
| Lens Coating | Fully Multi-Coated |
| Eyecups | Fold-Down |
| Tripod Adaptable | Yes Dedicated adapter (Special tripod adapter) |
| Color | Custom color |
| Size (mm) | 141X71X158 | 148X72X183 | 148X72X183 | 163X76X233 |
| Weight (g) | 694 | 907 | 907 | 1055 |
| 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. |
From finding the trail less traveled to perfecting your shot — you
belong outdoors. we develop optics gear to empower you to get out
and experience your passion, because we love the outdoors as much
as you.BCI GROUP LTD.. NEVER MISS
