Showing 181–192 of 430 results
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CARL ZEISS Humphrey 720i Visual Field Analyzer HFA II Perimeter
$6,400-
Zeiss Humphrey 720i Visual Field- networkable.
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White on white testing.
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Excellent condition, inspected and calibrated by our Zeiss factory trained service technician.
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1 year warranty now included at no additional charge
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Includes manual, keyboard, patient response button, table and printer.
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Shipping is via freight truck to your door.
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NIDEK ARK-30 Portable Hand Held Autorefractor Keratometer
$4,300Features:
2.5-inch color LCD for clear display and easy operation
Artificial Intelligence (AI) mode for accurate measurement
90° correction function for user-friendly operability
Auto shot for accurate measurement in the optimal eye position
————————–The 2.5-inch color LCD clearly shows centering and focusing indicators and allows easy operation.
The AI mode automatically detects the most appropriate value and completes measurement.
The 90° correction function facilitates measurement of a patient in lying position by correcting the astigmatic axis by 90°.
The ARK-30 automatically starts measurement when it is in the right position according to centering and focusing indicators.
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Tomey RT 7000 Autorefractor Keratometer Topographer
$5,500Features of Autorefractor Keratometer Topographer Tomey RT-7000:
– Three Functions in One Instrument
– Easy & Speedy Touch Screen Alignment
– 6.4 inch Color TFT LCD
– Refractometry
– Diameter Measurement of Cornea and Pupil
– Keratometry
– Corneal Topography
– Various Color Maps
– CL Fitting Simulation
– Corneal Eccentricity Index for “Ortho-K Lens” (CEI)RT-7000 SPECIFICATIONS:
– Measurement Ranges
– Refraction Measurement
– Sphere: -25.00D to +22.00D (VD=12.0mm)
– Cylinder: 0D to ±10.00D (VD=12.0mm)
– Axis: 0 to 180º– Corneal Curvature Measurement: 5.00mm to 11.00mm (Measurement Zone: ø 3mm, R:8.00mm)
Corneal Mapping:
– Display Range: 9 to 100 D, –Normal Mode: ø1.0 to 8.0mm (R:8.0mm), –Special Mode: ø0.9 to 7.0mm (R:8.0mm)Measurement Time:
– REF: 0.2 seconds
– KRT: 0.1 secondMinimum Pupil Diameter: ø2.2mm
Minimum Measurement Step:
– Refraction Measurement
– Sphere: 0.01D
– Cylinder: 0.01D
– Axis: 1ºCorneal Curvature Measurement: 0.01mm:
– PD (Pupil Distance): 50mm to 86mm
– Recording: Built-in Thermal Printer
– Vertex Distance: 0mm, 12.0mm, 13.5mm, 14.0mm, 15.5mm, 16.0mm
– Exterior Output: LAN port / 4USB portsDimensions:
– Hight: 466mm or 18 inches
– Width: 307mm or 12 inches
– Depth: 490mm or 19 inches– Weight: Approx. 20.00Kg (44.4lbs)
– Display: 6.4 inch color liquid crystal displayPower Supply:
– Voltage: AC 100 to 240V
Frequency: 50/60Hz
Consumption Power: 120VA to 150VATemperature: + 10Cº to + 40Cº
Display: 30% to 75% -
TOPCON KR-8000 PA Autorefractor Keratometer
$4,680TopCon KR 8000 Auto Kerato-Refractometer
This product has been fully tested and cleaned out by our team. We have made sure that this items in excellent condition for our buyers.
Features:
– Topcon’s exclusive rotary prism technology for enhanced accuracy
– Tri-functional instrument featuring auto refraction, keratometry and corneal mapping
– 10 placido rings for enhanced testing precision
– Corneal mapping measurements out to 10mm
– Optional software kit for printing out detailed color corneal mapsSpecifications:
– Accurate, reliable measurements down to a pupil size of 2.0mm
– Auto measurement
– Scenic fixation chart
– Topcon’s Omni-direction joystick provides one-handed fast, positive and responsive control -
NIDEK RKT-7700 Autorefractor Keratometer Tonometer
$4,890Features of the Nidek RKT 7700 AutoRefractor / Keratometer / Tonometer include:
Auto Ref/Keratometer & Non-Contact Tonometer in One Unit
Combining the measurement of refractive power, corneal curvature and intraocular pressure (IOP), the device provides faster and accurate patient care in clinics and hospitals.Space Saving
TONOREF RKT-7700, providing auto ref/keratometry and tonometry, saves space and offers great efficiency as well as patient convenience,
eliminating the burden of moving from one device to another for each measurement.High-Speed & Reliable Measurement
With NIDEK’s advanced technologies, the TONOREF RKT-7700 provides highly accurate, reliable and fast measurement, with significantly reduced measurement time.3D Auto-Tracking & Auto-Shooting
The auto-alignment (X & Y directions), auto-focusing (Z direction) and auto-shooting provides faster, simpler and more accurate measurements. When alignment is performed correctly, measurement starts automatically.Printer with Automatic Paper Cutter
The ARK and NT data can be automatically separated when printing. Tiltable LCD Monitor. The clear 5-inch TFT color LCD with tilting function offers easy operation even for a standing operator.One-Touch Lock
The upper movable part of the unit can be fixed with the advancedPatient-friendly Softer Air
The TONOREF RKT-7700’s advanced APC (Automatic Puff Control) function provides softer air for IOP measurement, providing increased patient comfort.Safety First – Patient Detection Sensor
When a patient is present in front of the unit, the chinrest does not move when calibration and initialization is ongoing. -
Topcon KR-8900 Autorefractor Keratometer
$4,000The All-New Autorefractor Keratometer Topcon KR-8900 is loaded with new features with proven consistent and accurate results.
The new KR-8900 represents Topcon’s latest generation of automated refraction technology. The KR-8900 maintains Topcon’s core accuracy by utilizing our 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.
Key Features
– Rotary Prism measurement for enhanced accuracy
– Refractive and keratometric measurements through pupils as small as 2mm!
– New compact, stylish design saves space and enhances patient interaction
– Easy-to-read color LCD display
– Auto fire mode for fast, reliable data collection
– Seamless connection to other Topcon instruments
– Built-in printer -
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Reichert RK600 Auto Refractor Keratometer
$2,280Reichert RK600 AR/AK. Like new condition. Refurbished unit. Excellent working and cosmetic condition. Fully calibrated. Sold with industry leading warranty.
The RK600 is compact, lightweight and incorporates a thermal printer with automatic paper cutting to provide a hard copy printout of results.
A comfortable chinrest and headrest, familiar joystick control and automatic measurement modes make the RK600 easy for any operator to use and comfortable for any patient being measured.
Best of all, the RK600 is extremely accurate. Independent testing on human subjects comparing the RK600 against other autorefractors, and against subjective refraction values, demonstrated that the RK600 is as accurate as autorefractors that sell for thousands of dollars more.
Contact lens Measurement
The Base Curve of a contact lens can be measured with the RK600 using the contact lens holder.Pupil Distance Measurement
When left and right eye measurements are taken, pupil distance is automatically computed, displayed, and can be included on the results printout.LCD Color Monitor and Menu Screen Settings
The LCD color monitor provides a clear display of icons for easy identification and selection of the measurement you wish to perform. Menu screens are easy to read and measurement data can be viewed on the Monitor without printing.- Contact Lens Measurement
- Pupil distance measurement
- LCD Color Monitor and Menu Screen Settings
- Wide measurement range
- Fast and Easy Measurement
- Kerato-Peripheral Measurement
- 2.3 mm Minimum Pupil Diameter and 3-Step Target Light Adjustment
- IOL Measurement
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Tomey RC-5000 Auto Refractor Keratometer
$4,990Highly Accurate
Simple to Use
Touch Screen Display
Fully Automatic Alignment and Auto Focus
Diameter Measurement of Cornea and Pupil
Power Joystick and Chin Rest
High Speed Printer
List of Recommended Contact LensesHighly accurate measurement combined with short examination time and ease of use makes working with the RC-5000 bot professional and quick. The advanced touch-screen display allow you to perform both refraction and keratometry automatically with one simple movement. Capture one eye on the display and the RC-5000 will do both eyes automatically. With the new features, the RC-5000 will surely make your office more efficient.
Automatic Measurement
Use power asst. joystick for rough alignment.
Touch the center of the pupil on the display with your fingertip and the RC-5000 will automatically align and begin measurements.
Press the R/L Icon on the display and the instrument will automatically move to and measure the other eye.
Printing is automaticPower Joystick
Move the joystick ring up/down and the instrument head moves up/down quickly.
Move the joystick hand rest to the right/left or backward/forward and the instrument head moves to the right/left or backward/forward quickly.
Rotate the joystick ring and the instrument head moves up/down slowly.
Tilt the joystick and the instrument head moves in each direction slowly.Power Chinrest
The chin rest can be moved by pushing the buttons on the front panel. No need to reach out to the chin rest for manual adjustments.
Refractometry
Normal Mode: Fogging is applied automatically for each measurement for more accurate results.
Quick Mode: Fogging is applied as needed for consecutive measurements.
IOL/CAT Mode: This mode is used to measure cataract or pseudophakic eyes.Keratometry
Short consecutive measurements and time provide reliable data.
Measurements at ø 6.0mm (R = 8.0mm) as well as at ø 3.0mm give you enough information for contact lens fitting.
Base curves of contact lenses are stored, categorized and suggested manufacturers are automatically printed.Diameter Measurement of Cornea and Pupil
Measurement can be done easily by moving the two cursors on the display to the boundary of Cornea or Pupil.
This is useful for deciding the diameter of a contact lens and for other contact lens fitting practices.Other Features
Various settings like changing modes can be done on the touch panel display.
The wide viewed fixation target assures natural fixation to avoid accommodation of a patient’s eye
The quick thermal printer has shortened the total measurement time.
