Professional Black BK7 Prism OEM 8x25 Binoculars For Bird Watching For Adults
Quick Detail
1. 8x magnification roof prism binocular for bird watching
2. 25mm objective lens offers bright image
3. Coated optics delivers superior brightness and clarity
4. Rubber armoring makes it easier to hold and shockproof
5. Center focus knob for easy focusing
6. Only 245g with neck strap for easy carrying
This bird watching binocular features BK7 roof prisms with 8x magnification power with a 25mm objective, giving great viewing with minimal shaking for nature lover.
Product Parameter
| Model | 1917 |
| Magnification | 8x |
| Object Diameter | 25mm |
| Angle field of View | 5.8degree |
| Field of View | 303ft/1000yds 101m/1000m |
| Exit Pupil Diameter(mm) | 3.1mm |
| Eye Relief(mm) | 12mm |
| Relative Brightness | 9.6 |
| Prism | BK7 (BAK4 can be produced) |
| Prism Type | Roof Prism |
| Size | 116x110x44mm |
| Weight | 145g |
Product Features
1. 8x25 of DCF 1917 binoculars for option
2. plexiglas, optics glass for option
3. blue film in this model
4. dual focus for better viewing
5. ergonomic design for comfortable hand feel
6. if needed, this production time can be shortened
7. we have own brand, and also do OEM
Packaging and Shipping
each binoculars will be packed in a gift box with a soft case, a cleaning cloth, and a specification
| Gift Box | size 12.5x5.5x13cm |
| weight 245g |
| Master Carton | size 54x31.5x31.5cm |
| weight 14kg |
| 40 pcs per carton |
Detailed Pictures
FAQ
Q:Are you expert telescopes manufacturer?
A:Yes, all telescopes are made by our own factory.
Q:Can you do OEM?
A:Yes, we can.
Q: Do your company send a sample for custom?
A: Yes. But I am so sorry that our company don’t offer free sample and you should pay freight charge.
Q: Can customers choose the color of this product?
A: Yes. The color of our product is usually black. However, if you MOQ is more than 3000 pieces, you can customize the color.
Product Tags:
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BK7 Prism Bird Spotting Binoculars Durable Center Focus Knob For Easy Focusing Images
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