-40%
Keratometer
$ 258.19
- Description
- Size Guide
Description
Specifications:
One position instruments measure both maridians without changing optical system
Positive fixation rapid measurements of central corneal area
Precision objectives assures durability achromatic lenses
Dual eye level sighting system facilitates horizontal alignments
Simple vertical adjustments to fit patients
Coincidence focusing system positive measurements to .02mm accuracy ,15x wide angle piece
Measuring range: radious of curvature.9.4-6.4mm (0.05mm step) diapter 36-52. (0.25 step)