1) Magnification: 8x

2) Objective diameter: 21mm

3) Field of view: 131m/1,000m

4) Exit pupil diameter: 2.6mm

5) Exit pupil distance: 10mm

6) Resolution: 11 inches

7) Prism: BK7

8) Optics coating: fully coated

9) Eyepiece: fold down

10) Minimum focal length: 3 to 5m

100 pcs/ctn Carton size: 49.5 x 31.5 x 28.5cm