Description
KERATOMETER is diagnostic instrument commonly used by ophthalmologists for eye examination, measuring the curvature of the anterior surface of the cornea. Moreover, it provides an accurate measurement of Corneal Radius Curvature and Curvature of Contact lens. SPECIFICATIONS:- Coincidence Focusing System 15 x Eyepieces with adjustable dioptric power of +/- diopters One Position Instrument. Measure Both Meridians without Changing Optical System Simple Vertical Adjustment Head to Fit Patient Corneal Astigmatic Axis 0 to 180degree Dual Eye Level Sighting System Measuring Range: Dioptric power 36.0 to 52.0 diopters in 0.25 steps. Radius of curvature is 6.4 to 9.5mm in 0.05 step The Achromatic Optical Systems to Precise Measurement Of The Corneal Radius Curvature And Accurate Measurement Of Radius Curvature Of Contact Lens Adjustable Head and Chin rest with ocluder 220V-240V, 50Hz electric supply STANDARD ACCESSORIES:- 1. Dust Cover 2. One Spare Bulb