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Topcon KR-8900 Auto Kerato-Refractometer

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We Sell PTopcon KR-8900 Auto Kerato-Refractometer

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$5,500 tax incl.

$5,500 per Unit

Topcon KR-8900

Topcon KR-8900 Auto Kerato-Refractometer


Color liquid crystal display screen
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.

Technical data:
Objective Refractometer Mode
Sphere range -25D to +22D (0.12D/0.25D)
Cylinder range 0D to ±10D (0.12D/0.25D)
Axis range 0°to 180°(in 1°or 5°steps)
Minimum measurable pupil diameter φ2.0mm
Corneal Curvature Mode
Corneal curvature radius 5.00 to 10.00mm (0.01mm)
Refraction index 1.3375
Corneal refraction 67.5D to 33.75D (0.12D/0.25D)
Corneal astigmatism 0D to ±10D (0.12D/0.25 D)
Corneal astigmatism axial angle 0°to 180°(in 1°and 5°steps)
PD measurement range 20-85mm in 1mm step
Output RS-232C/ USB 1.1

Dimensions 288(W) x 509(D) x 432-462(H)mm
Weight 19.6 kg
Power Supply 100-240V AC, 50/60Hz, 75VA


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