Package list:
1* Telescope
Specification:
Type: Phone Telescope
Material: Optical lens, ABS
Actual Magnification: 8X
Objective Lens Diameter: 18mm
Exit Pupil Diameter:.3mm
Field Angle: 6.2
Line Field: 250m/1000m
Size: 3*3*7.cm / 1.2*1.2*2.8