| Place of Origin |
Chongqing China (Mainland) |
| Brand Name |
machTJ |
| Model Number |
8X21/10x25 |
Binocularswaterproof/step twist-up cup / big eyepiecesModel: 8x21 1. Model8x21 2. Magnification: 8 3. Objective Diameter: 21mm 4. Angular of view: 7° 5. Field of view: 122m/1000m or 366ft/1000yds 6. Exit pupil diameter: 2.6mm 7. Eye relief: 17mm 8. Close focus: 3m 9. Product Size: 115x43x102mm Binocularswaterproof/step twist-up cup / big eyepiecesModel: 10x25 1. Magnification: 10 2. Objective Diameter: 25mm 3. Angular of view: 4.8° 4. Field of view: 84m/1000m or 252ft/1000yds 5. Exit pupil diameter: 3mm 6. Eye relief: 17mm 7. Close focus: 3cm