Large Objective Lenses 7x50 Beginner Astronomy Binoculars Wide Field Of View
Brand Name:YBoptics
Certification:CE,FCC,ROHS
Model Number:7x50 binocular
Minimum Order Quantity:10 peice
Delivery Time:10-15 days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal
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7x50 Beginner Astronomy Binoculars Large 50mm Objective Lenses Wide Field of View
SPECIFICATION:
- Surface Observation: The binoculars feature the classic 7x magnification and 50mm objective lenses combination for nautical observation.
- Quality Optics: With high quality fully multi-coated optics, the binoculars brings you exceptional clear views to enjoy from sunrise to sunset.
- Rugged Design: The compact and buoyant binoculars is dry nitrogen-pruged and sealed. It is fogproof, waterproof, shockproof, and floats on water.
- Easy Handling: The non-slip and ergonomic rubber design and neck strap make the binoculars easy to carry and use. Carrying case included.
PARAMETER:
| Model | 7x50 binocular |
| Magnification | 7x |
| Objective lens | 50mm |
| Exit pupil dia | 7.1mm |
| Field angle | 7° |
| Prism | BK7 |
| Field of view | 123m@1000m |
| Near focus | 10m |
| Eye-relief | 22.7mm |
| Color | silver and black |
MORE DETAILS:
MORE INFORMATION:
1.Packing:
- 1x Carry Bag
- 1x 7X50 Binocular
- 1x User Manual
- 1x Color box
- 1x Cleaning cloth
- 2x Lens cap
Customized packing available.
2.Delivery:
We provide comprehensive shipping methods.
In stock: in 7 days;
OEM: about 15-40 days after ordering
3.Payment:
We accept T/T,D/A,D/P,L/C,Westrun Union,MoneyGram,Paypal.
Large Objective Lenses 7x50 Beginner Astronomy Binoculars Wide Field Of View
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