Ã¢â¬¢ Coincidence focusing system.
Ã¢â¬¢ One position instruments. Measure both meridians without changing optical system.
Ã¢â¬¢ Simple vertical adjustable head to fit patient.
Ã¢â¬¢ Astigmatic axis 0 to 180 deg C
Ã¢â¬¢ The achromatic optical systems to precise measurement of the corneal radius curvature and accurate measurement of radious curvature and accurate measurement of radius curvature of contact lens.
Ã¢â¬¢ Dual eye-level sighting system.
Ã¢â¬¢ Measuring range : Radius of curvature 9.4-6.4mm (in 0.05 steps).
Ã¢â¬¢ Diopter 36-52 (in 0.25 steps).
Ã¢â¬¢ Paint finish : Black or white
Ã¢â¬¢ Duct Cover
Ã¢â¬¢ One spare bulb
Ã¢â¬¢ Manual stand / Motorized stand.