Automatic keratometer VX90
automatic refractometertable

automatic keratometer
automatic keratometer
automatic keratometer
automatic keratometer
automatic keratometer
automatic keratometer
automatic keratometer
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Characteristics

Type of instrument
automatic keratometer, automatic refractometer
Ergonomics
table

Description

The VX90 is an ophthalmic diagnostic device with refraction and keratometry functionalities as well as accurate of cataracts. A moving fixation target with auto fogging allows the patient to fully desaccommodate in order to get the patient refraction in any conditions. Refraction Measure the refraction of the eye by indicating sphere, cylinder and axis Keratometry Measure the central and peripheral keratometry Backlighting Be aware of the presence of cataracts by using backlighting for internal opacity detection Features General Target Fixation: Auto fog system Measurement data display: 7” TFT colour LCD with touch screen (800×480) PD Measurement: 85 mm measuring range max, 1 mm display unit Measurement data recording: Built in thermal printer External output terminal: RS232/WIFI Power source, power consumption: 110V-240V AC, 50/60 Hz, 50 VA Standards: Compliance with Medical Device Directive 93/42/EC MEASUREMENT specification Power Range: -20 D to +20 D Power Accuracy: +/- 0.25 D Astigmatism range: 0 to 10D Astigmatism accuracy: 0.25 D Axis range: 0° to 180° Axis step: 1° Axis accuracy: +/- 5° Pupil diameter measured: 2,5 mm minimum keratometry specifications Corneal radius range: 5 mm to 10 mm Corneal refractory power: 33D to 67D (n=1.3375) Power repeatability: 0.03 mm Corneal astigmatic power: 0 to 12 D Astigmatism accuracy: 0.02D Axis range: 0° to 180° Axis step: 1° Axis accuracy: +/- 5° Measurement diameter: 2 mm to 12 mm Peripheral keratometry: Nasal, temporal, up, down

Catalogs

VX90
VX90
4 Pages
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