Clear 8x42mm Fogproof Waterproof Floating Binoculars BK 7 Prisms
8x42mm Waterproof Floating Binoculars BK-7 Prisms Obj.lens 42mm
Waterproof Binoculars
About this item
Multilayer-coated kenses for brighter images
High-reflectivity silver-alloy mirror coatings for a bright and
clear view
Turn-and-slide rubber multi-click eyecups
Water Proof and Fogproof
The Power of Performance
The 8x42 binocular lives up to its namesake with bright,
multicoated optics, wide field of view, long eye relief, and
waterproof/fogproof performance. Notably lightweight and compact,
the is a standout binocular for those looking for
rugged-yet-portable optics worthy of any adventure.
Optics Designed for Brighter Views
Features an optical system created from lead-and-arsenic-free .
Multilayer coatings, which provide high light transmittance across
the entire visible light spectrum, are applied for bright images.
High-reflectivity silver-alloy mirror coating applied on the mirror
surfaces of the prisms for a bright and clear view.
Long Eye Relief
BCI GROUP LTD.has manufactured the binoculars, as well as many
other of its optics, with a high-eyepoint design for long eye
relief without vignetting. This provides a clear field of view for
everyone, even when the user is wearing eyeglasses.
10X power magnification and large field of view, specially designed
for outdoor activities such as climbing, hiking, driving, watching
wildlife and scenery. This power also can be used for watching
large stage play, vocal concert, a football game, etc.
Specifications:
| Model | BWM2324 |
| Specification | 8x42mm | 10x42mm |
| Magnification | 8x | 10x |
| Obj.lens (mm) | 42 | 42 |
| Eyepiece diameter(mm) | 20 | 20 |
| Field Angle | 7.5° | 5.6° |
| Field of View @ 1000m | 133m | 98m |
| Field of View @ 1000yds | 399ft | 293ft |
| Apparent Field of View | 60° | 56° |
| Exit pupil (mm) | 5.2 | 4.2 |
| Eye relief (mm) | 17.60 | 15.00 |
| Diopter Adjustment | ±5 | ±5 |
| Dusk Index | 18.3 | 20.5 |
| Relative Brightness | 27 | 17.6 |
| Prism System | Roof | Roof |
| Prism Glass | Bk7 | Bk7 |
| Focus System | Center | Center |
| Lens Coating | Fully Multi | Fully Multi |
| Eyecups | Twist-Up | Twist-Up |
| Waterproof ( IPX5) | Yes | Yes |
| Size (mm) | 137X56X154 | 137X56X154 |
| Weight (g) | 630 | 630 |
| 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. |
