Active Member
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[China]
Address: Rm 9,8/F,Goldfield Ind Centre, No.1 Sui Wo Road,Fo Tan,N.T.Hong Kong
Contact name:Daniel Pang
BCI GROUP LTD |
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Fully Coated Optics 12x50mm Small Strong Binoculars For Bird Watching
12x50mm Porro Prism Binoculars 12x Magnification Fully Coated Optics Bird Watching Binoculars
These Porro binoculars was made for the great outdoors. Not only is this series a top optical performer, but these 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, these 12x50 binoculars from BCI will continually deliver outstanding viewing quality for many years.
Features:
1: 12x High Magnification
2: 50mm Large Objective Lens
3: Fully Coated Optics
4: Fold Down Eye Cups
5: Center Focus Knob
6: BK-7 Prism
7: Includes Lens Covers, Neck Strap and Soft Carrying Case
Specifications for Kinglux Optics 12x50mm Porro Prism Reverse Binoculars:
| Model | BM1149 | |||
| Specification | 8x40mm | 10x40mm | 10x50mm | 12x50mm |
| Magnification | 8x | 10x | 10x | 12x |
| Obj.lens (mm) | 40 | 40 | 50 | 50 |
| Eyepiece diameter(mm) | 22 | 22 | 22 | 22 |
| Field Angle | 7.0° | 6.0° | 5.7° | 5° |
| Field of View @ 1000m | 122m | 105m | 99m | 88m |
| Field of View @ 1000yds | 366ft | 315ft | 297ft | 264ft |
| Apparent Field of View | 56° | 60° | 57° | 60° |
| Exit pupil (mm) | 5.0 | 4.0 | 5.0 | 4.0 |
| Eye relief (mm) | 12.0 | 12.0 | 12.0 | 12.0 |
| Diopter Adjustment | ±4 | ±4 | ±4 | ±4 |
| Dusk Index | 17.8 | 20 | 22.36 | 24.49 |
| Relative Brightness | 25 | 16 | 25 | 16 |
| Prism System | Porro | Porro | Porro | Porro |
| Prism Glass | Bk7 | Bk7 | Bk7 | Bk7 |
| Focus System | Center | Center | Center | Center |
| Lens Coating | Fully Multi | Fully Multi | Fully Multi | Fully Multi |
| Eyecups | Fold-Down | Fold-Down | Fold-Down | Fold-Down |
| Size (mm) | 141X72X153 | 141X72X153 | 148X72X175 | 158X82X208 |
| Weight (g) | 675 | 690 | 780 | 1135 |
| 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
