Cell Phone Telescope Lens

Magnification: 20x mirror

Lens structure: roof type (anti-sidelight 45 degree design)

Observation distance: 3 meters to infinity

Field of view: 250m/1000m (16°)

Eyepiece diameter: 16mm
Objective lens diameter: 18mm

Exit pupil distance: 3mm

Eye point distance: 9.6mm

Product size: 33X94 mm