A U T O R E F R A C T O M E T E R
EZref 8000
Latest Digital Image Processing Technology Offers More Accurate Refractometry
EZref 8000 Shines a Conical beam of infrared ray into the eye and photographs the circular ring pattern
created by the refractiveness of the ocular fundus. This data is then digitally processed and
reborn as the most reliable refractive data by our latest electronic technology.
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FEATURES |
Ezref 8000 allows you to make measurement This terminal outputs an NTSC video terminal.
over a broad measurement range. If you connect an external monitor, you can
Spherical : - 22D ~ + 22D observe the same image that appears on the
Cylindrical : - 10D ~ + 10D internal monitor screen of EZref 8000 simulta-
This means you can even measure extreme neously.
myopia and aphakic eye.
Continuous measurements can be made by By using the Rapid mode, auto fogging is auto-
simply pressing the start button. This makes matically adjusted and high-speed measuremets
it much easier to measure children and people are initiated after the second measurement.
who blink or move their eyes a lot.
The CRT Monitor gives a complete read-out of You can measure persons wearing intraocular
measurement values and mode, indications. lenses without making any switch changes
The switch over time can be selected on the menu
screen
You can send the measurement data to an external computer through an interface.
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SPECIFICATIONS |
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Measurement Range |
Spherical - 22D ~ + 22D ( 0.12 / 0.25D step ) Cylindrical 0 ~ ± 10D Axis 1~ 180° ( 1° step ) |
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Vertex Distance |
0, 12, 13.5, 15, 16.5 mm |
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Minimum Pupil Diameter |
ø 2.9 mm |
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Printer |
Thermal Paper |
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Internal Monitor |
5 inch TV monitor |
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Data Output |
RS-232C interface, Video Terminal |
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Power supply |
100 ~ 240 V 50 / 60 Hz |
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Consumption |
45 VA |
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Power Saving Function |
OFF, 3, 5, 10 min ( swictchable ) |
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Dimensions |
310 W x 505 D x 487 H mm |
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Weight |
20 kg |
Standard Accessories
Schematic eye / 1pc
Power cable ( with connecting adapter ) / 1 pc
Paper roll / 2 rolls
Spare fuse 2A / 2 pcs
Dust cloth / 1 pc
Lens cap / 1 pc
Chinrest Paper / 1 pack ( 100 sheets )
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Corporation. Developed by Simplick Automation Systems. All rights reserved.
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