P-KE1-1016
Topcon KR-8000 Auto Kerato-Refractometer
Totally reliable and totally accurate with Topcon’s Rotary Prism Measuring System, the advanced rotary prism principle is able to obtain highly reliable data. The off-centered ring target is able to measure areas previously occluded by a small pupil. The prism angle enables a much wider fundus area to be measured. Accordingly, the measurement image provides extremely reliable data.
- Objective Refractometer Mode Sphere -25 to +22D in 0.25D step (0.12D step available)
- Cylinder 0 to ±8D in step 0.25D (0.12D step available)
- Axis 1° to 180° in 1° and 5° step
- Minimal pupil diameter 2.0mm ø
- Method of relaxation Automatic fogging Charts for object testing
- Picture Corneal Curvature Mode Corneal curvature radius 5.00mm thru 10.00mm
- Refraction index 1.3375
- Corneal refraction 67.5D thru 33.75D
- Corneal astigmatism 0D thru ±10D
- Corneal astigmatism axial angle 1° thru 180°
- Measuring area 3mm with 7.7mm radius
- Measuring Step Corneal curvature radius 0.01 mm
- Corneal refraction 0.12 / 0.25D
- Corneal astigmatism 0.12 / 0.25D
- Corneal axis angle 1° / 5°
This unit has been professionally cleaned and tested