Topcon KR-8100P toporef-queratómetro 3 en 1 con software

Descripción

Key Features

• 3 in 1 instrument: refractometer, keratometer, topographer
• Complete corneal analysis
• Complete pre-test instrument
• IMAGEnet i-base connection
• color mapping software

Specifications

• Objective refractometer mode
• Corneal curvature radius 5.00 mm – 10.00 mm
• Sphere -25 to + 22D in 0.25D step (0.12D step available)
• Cylinder 0 to ± 8D in 0.25D step (0.12D step available)
• Axis 1˚ to 180˚ in 1˚ step (5˚ step available)
• Minimal pupil diameter ø 2.0 mm
• Method of relaxation Automatic fogging
• Fixation chart Picture chart or Starbust chart
• Corneal Curvature mode
• Refraction index 1.3375
• Corneal refraction 67.5D ~ 33.75D
• Corneal astigmatism 0D ~± 10D
• Corneal astigmatism axial angle 1˚ ~ 180˚
• Measuring area 3 mm with 7.7 mm radius
• Measuring step
• Corneal curvature radius 0.01 mm
• Corneal refraction 0.25 D (0.12D step available)
• Corneal astigmatism 0.25 D (0.12D step available)
• Corneal axis angle 1˚

Others

• PD measurement range 85 mm max. in 1 mm step
• Measuring start Auto Alignment / Auto start (KR-8100PA), Manual Auto start / Manual
• (KR-8100P)
• Corneal diameter measurement Yes
• Pupil diameter Range, 2~13 mm / Step, 0.25 mm
• Measurement display TV monitor screen
• Measurement recording Built-in printer (Up to 10 measurements of each eye can be stored
• in memory)
• Alignment Screen display
• Vertex distance 0, 12.0 and 13.75 mm (selectable)
• Energy saving Automatic switch off when left unused for 10 minutes.
• IOL Special IOL switch to adjust to circumstances of IOL wearers
• Power supply AC100, 120, 220, 240V
• Output RS-232C VIDEO-OUT
• Weight 21 kg
• Dimensions 275(W) x 475(D) x 500(H) mm

Description

The Topcon KR-8100P provides accurate objective refraction, central & peripheral keratometry, as well corneal topography in one instrument. For corneal topography purposes dedicated software is available to obtain full anterior corneal surface evaluation, contact lens fitting and pre- and post-op refractive surgery evaluation. KR-8100PA provides fully automatic alignment, focussing and measurement. Based on the mapping data, the Topcon KR-8100P advises the base curvature for the contact lens. The KR-8100P reconstruct cornea shape from mapping data of the whole cornea obtained by the projected placido rings. In combination with Colour Mapping software, the KR-8100P provides simulation of contact lens fitting. From the contact lens shape and the measured cornea shape, the software simulates the fluo pattern