FA6500K Auto Refracto-Keratometer with prism rotary tech for accurate eye measurements. Features 7" touch screen, electric chinrest & thermal printer. Ideal for optometry clinics.
FA6500K Auto Refracto-Keratometer FA6500 Auto Refractometer The latest prism rotary technology ensures more accurate measurement results. 7-inch TFT LCD touch screen Automatic focus function Electric chinrest and joystick Tilting screen
Specification
Ref Measurement:
Sphere range:
-20D to +20D (VD=12)
Step:
0.125D
Cylinder range:
-8D to +8D
Step:
0.125D
Symbol:
+, -, +/-
Axis range:
0~180º
Step:
1º
Vertex distance:
0mm, 12mm, 13.75mm
Minimum pupil diameter
2.0mm
Corneal Curvature Radius Measurement:
Corneal curvature radius range:
5.0mm to 10mm
Step:
0.01mm
Corneal refractivity range:
33.75D to 67.50D (when corner equivalent refractive index is 1.337)