KR 8900 Autorefractor / Keratometer The VSI Certified Pre-owned KR 8900 autorefractor maintains Topcon’s core accuracy by utilizing standard rotary prism technology, while adding on new features, such as a drop and close feature on the printer and an enhanced overall design for better patient interaction. Fully refurbished and certified, comes with warranty and lifetime tech support. Color Liquid Crystal Display Measurement results and setting information are displayed on an easy-to-view color screen. Incorporated Rotary Prism Measuring System The rotary prism measurement system unique to Topcon assures high measurement accuracy. Measurable Minimum Pupil Diameter is 2.0mm Pupils of aged people and people with long eyelashes can be measured easily. Compact and Stylish Design The compact footprint can save space and add functionality to the contemporary eye care practice with a smaller optical head and an ergonomically positioned screen. Easy-to-Load Printer The easy-to-load printer enables simple maintenance. Just drop the paper roll into the holder. Cornea Diameter Measurement Corneal diameter can be measured during testing, and the image can be recalled later.
Objective Refractometer Mode Sphere -25D to +22D (0.12D/0.25D) Cylinder 0D to ±10D (0.12D/0.25D) Axis 0° to 180° (in 1° or 5° steps) Minimal pupil diameter Ø2.0mm Target fixation Auto fog system Corneal Curvature Mode Corneal curvature radius 5.00 to 10.00mm (0.01mm) 1.3375 67.5D to 33.75D (0.12D/0.25D) 0D to ±10D (0.12D/0.25D) 0° to 180° (in 1° or 5° steps) 3mm with 7.7mm radius Refraction index Corneal refraction Corneal astigmatism Corneal astigmatism axial angle Measuring area Other PD measurement range 85mm max. in 1mm step Measurement start Auto Start/Manual (selectable) Measurement display Color LCD Monitor Measurement recording Built-in printer (Up to 10 measurements of each eye can be stored in memory) Alignment 5″ LCD Vertex distance 0, 12.0 and 13.75mm (selectable) Energy saving Automatic Power Saver Mode when left unused for 10 minutes Power supply 100-120,220-240V AC, 50/60Hz, 75VA Output RS-232C / USB1.1 Weight 20.0kg Dimensions 275(W) x 475(D) x 450(H)mm
6 months Parts and Labor