Faced with numerous difficulties and dangers of the journey and barrier,
are you ready? Bosma BOSMA through binoculars series,
has a more excellent optical performance, the use BAK4 prism,
the field of view angle is large, long exit pupil distance, bring you more comfortable,
perfect viewing experience. With a small compass in the world currently,
compact and durable. Small size, light weight, waterproof,
is your outdoor tourism, hunting indispensable good partners! Bosma telescope through the series,
with you through this road thorns, crossing the road dangerous,
embrace the more realistic magnificent nature!
feature:
1. Optical performance, image clear and bright;
2.Long exit pupil distance, convenient and comfortable viewing;
3. Use BAK4 prism, brighter field of view;
4. Large viewing angle, more wide field of vision;
5.Compact, durable, ideal for outdoor tourism, hunting purposes;
6. Small size, light weight, easy to carry;
7. Waterproof function;
8. Products with a compass for the world's small compass telescope;
9. With products ranging reticle easier.
Ref. number 333001 333003 333005
Magnification 8 10 7
Diameter(MM) 42 42 30
Prism system Porro Porro Porro
Prism glass BaK4 BaK4 BaK4
Focus system Center Center Center
F.O.V FT/1000YDS 315 315 430
M/1000M 105 105 143
Angle(°) 6.0 6.0 8.2
Exit Pupil(MM) 5.3 6.0 4.3
Exit Relief(MM) 19 4.2 17.6
Min. focusing dist.(M) 2.5 2.5 2.5
Eye cup Twist up Twist up Twist up
Water/Fog proof Yes Yes Yes
Adapt to tripod Yes Yes Yes

• FMC comprehensive multi-layer broadband coating imaging, transparent and bright, sharp and clear, color saturation
• High density extinction thread, effectively eliminate stray light
• Focusing hand wheel, knob Tripod mount ，Swing-up eye-cups, glasses can also be viewed
• Non-slip stripes, 50mm large diameter, large field of view
• high power high-definition night vision waterproof Free shipping

FMC comprehensive multi-layer broadband coating imaging, transparent and bright, sharp and clear, color saturationGuangzhou Bosma Optoelectronics Technology Co., Ltd.