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Ezer ERK-7800 Autorefractor Keratometer For Sale

$3,300.00

Ezer ERK-7800 Auto Refractor/Keratometer

Confidently measure the human eye with a sophisticated cutting edge technology designed to enhance your ability to diagnose ocular errors faster, easier, and accurately. Ezers ERK-7800 is brilliantly designed technology measures the eye with ultra precision and speed to provide reliable data as the starting point of your refraction and contact lens fitting. It’s compact and modern design enables seamless operation and an enhanced patient comfort, making it the ideal choice in for any ophthalmic practice. Backed by an industry leading 2-years warranty!

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Description

Ezer ERK-7800 Autorefractor Keratometer

Features of the ERK-7800 Auto Refractor/Keratometer
▪ Auto Refractor/Keratometer
▪ Enhanced Retro-illumination Imaging
▪ Accurate Measurement of Iris & Pupils Diameters
▪ Precise Temperature Sensor Compensation
▪ Enhanced Measuring Speed
▪ Comfortable Motorized Chin Rest
▪ Automatic High Speed Cutting Printer
▪ Simple One Touch Lock Knob
▪ 20 Touch & Tilt Color Monitor Display
▪ Sophisticated TFT LCD Graphic User Interface
▪ Easy Network Capability
▪ Backed by an Industry Leading 2-years Warranty!
▪ Auto Refractor/Keratometer
The ERK-7800 instantly reports the patient’s assessed eye power by combining the Auto Refractor/Keratometer functions into this one sharp instrument, making measurement a snap. This determines the refractive and keratometric properties of the human eye to assist eye care professionals in the process of prescribing corrective eyeglasses and contact lenses.

▪ Keratometry and Refractometry (RK Mode)

▪ Enhanced Retro-illumination Imaging Ezer ERK-7800 Autorefractor Keratometer
With the Enhanced Retro-illumination Imaging capability in the ERK-7800, you can treat and see abnormal crystalline lenses, cataracts, and scratches of corneas helping you to determine how healthy the patients eyes are with better clarity. This allows for observation of the eye condition of the cataract or contact lens surface. The system saves up to 2 images of each eye.

▪ Accurate Measurement of Iris & Pupils Diameters
The corneal diameter and base curve of contact lenses can be measured with this one instrument. Therefore, measurements of eye and prescriptions for glasses and contact lenses can be made more efficiently.

▪ Measuring Cornea Size (SIZE MODE)

▪ Wide Dioptric Measurement Range
Because the ERK-7800 covers a wide measurement range from -25D to +22D, even an examinee with strong myopia can be measured.
▪ Enhanced Measuring Speed
Specially designed image chips have succeeded to make REF measuring speed faster reducing the overall examination time and increases throughput for complete examinations.

▪ Comfortable Motorized Chin Rest
Simply by pressing up/down buttons, user can set the height of measuring point comfortably. With the cutting edge auto sensor mechanism, you can track down, measure and focus the eye with out ever making a mistake.

▪ Automatic Printer Paper Cut
The printer is designed to execute, print, & cut data automatically at high speed for immediate results.

▪ Simple One Touch Lock Knob
With just the touch of a single button, the main body can easily be locked to its base.

▪ 20 Degrees Tilted LCD Monitor
The LCD Monitor tilts up to 20 degrees; a design made for comfort making. Excellent ergonomics makes it possible to operate the ERK-7800 while standing or sitting, for added convenience.

▪ Sophisticated TFT LCD Graphic User Interface
Sharp images with easy to understand icons make this 6.4-inch color TFT LCD interface user-friendly and enjoyable to work with.

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Quick Comparison

SettingsEzer ERK-7800 Autorefractor Keratometer For Sale removeRighton Retinomax 5 Auto Refractor For Sale removeNidek CEM-530 Specular Microscope For Sale removeEssilor Mr Blue 2.0 Lens Edgers and Tracer For Sale removeRodenstock Alino Multifunction Refractometer removeNidek OPD-Scan II ARK 10000 Autorefractor Keratometer remove
NameEzer ERK-7800 Autorefractor Keratometer For Sale removeRighton Retinomax 5 Auto Refractor For Sale removeNidek CEM-530 Specular Microscope For Sale removeEssilor Mr Blue 2.0 Lens Edgers and Tracer For Sale removeRodenstock Alino Multifunction Refractometer removeNidek OPD-Scan II ARK 10000 Autorefractor Keratometer remove
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DescriptionEzer ERK-7800 Auto Refractor/KeratometerConfidently measure the human eye with a sophisticated cutting edge technology designed to enhance your ability to diagnose ocular errors faster, easier, and accurately. Ezers ERK-7800 is brilliantly designed technology measures the eye with ultra precision and speed to provide reliable data as the starting point of your refraction and contact lens fitting. It’s compact and modern design enables seamless operation and an enhanced patient comfort, making it the ideal choice in for any ophthalmic practice. Backed by an industry leading 2-years warranty!

RIGHTON RETINOMAX-5 AUTO REFRACTOMETER / KERATOMETER

  Automatic AxisCompensation and extended measurement range Not only does the device let examiner know the cylinder axis angle, but it can also be automatically adjusted if it is not level.

Combination of auto and manual analyses

All three manual analysis methods can be performed on the same image and also on auto-analyzed images. The versatility of combining automated and manual analyses allows analysis of the range of pathology in a comprehensive practice.
The CEM-530 with new advanced software and enhanced image capture system allows rapid image acquisition. 
Mr Blue 2.0 is on the cutting edge of innovation – serving as a genuine ECP partner since its launch. Now featuring a whole range of new functions and even greater flexibility, Mr Blue is the perfect solution for demanding workshop.

Experience 6 analyses in 1 device: refraction, keratometry, topography, tonometry, pachymetry and dry eye analysis.

The NIDEK OPD-Scan II provides information on corneal topography, wavefront, autorefraction, keratometry and pupillometry in one unit, utilizing state-of-the-art imaging and analysis technology developed specifically to measure normal to highly aberrated eyes.  The system offers a variety of data maps to provide information on the total refractive error, wavefront, corneal shape, internal aberrations and visual quality of the eye, allowing highly accurate and reliable information for optic diagnostics.
ContentEzer ERK-7800 Autorefractor KeratometerFeatures of the ERK-7800 Auto Refractor/Keratometer ▪ Auto Refractor/Keratometer ▪ Enhanced Retro-illumination Imaging ▪ Accurate Measurement of Iris & Pupils Diameters ▪ Precise Temperature Sensor Compensation ▪ Enhanced Measuring Speed ▪ Comfortable Motorized Chin Rest ▪ Automatic High Speed Cutting Printer ▪ Simple One Touch Lock Knob ▪ 20 Touch & Tilt Color Monitor Display ▪ Sophisticated TFT LCD Graphic User Interface ▪ Easy Network Capability ▪ Backed by an Industry Leading 2-years Warranty! ▪ Auto Refractor/Keratometer The ERK-7800 instantly reports the patient’s assessed eye power by combining the Auto Refractor/Keratometer functions into this one sharp instrument, making measurement a snap. This determines the refractive and keratometric properties of the human eye to assist eye care professionals in the process of prescribing corrective eyeglasses and contact lenses.▪ Keratometry and Refractometry (RK Mode)▪ Enhanced Retro-illumination Imaging Ezer ERK-7800 Autorefractor Keratometer With the Enhanced Retro-illumination Imaging capability in the ERK-7800, you can treat and see abnormal crystalline lenses, cataracts, and scratches of corneas helping you to determine how healthy the patients eyes are with better clarity. This allows for observation of the eye condition of the cataract or contact lens surface. The system saves up to 2 images of each eye.▪ Accurate Measurement of Iris & Pupils Diameters The corneal diameter and base curve of contact lenses can be measured with this one instrument. Therefore, measurements of eye and prescriptions for glasses and contact lenses can be made more efficiently.▪ Measuring Cornea Size (SIZE MODE)▪ Wide Dioptric Measurement Range Because the ERK-7800 covers a wide measurement range from -25D to +22D, even an examinee with strong myopia can be measured. ▪ Enhanced Measuring Speed Specially designed image chips have succeeded to make REF measuring speed faster reducing the overall examination time and increases throughput for complete examinations.▪ Comfortable Motorized Chin Rest Simply by pressing up/down buttons, user can set the height of measuring point comfortably. With the cutting edge auto sensor mechanism, you can track down, measure and focus the eye with out ever making a mistake.▪ Automatic Printer Paper Cut The printer is designed to execute, print, & cut data automatically at high speed for immediate results.▪ Simple One Touch Lock Knob With just the touch of a single button, the main body can easily be locked to its base.▪ 20 Degrees Tilted LCD Monitor The LCD Monitor tilts up to 20 degrees; a design made for comfort making. Excellent ergonomics makes it possible to operate the ERK-7800 while standing or sitting, for added convenience.▪ Sophisticated TFT LCD Graphic User Interface Sharp images with easy to understand icons make this 6.4-inch color TFT LCD interface user-friendly and enjoyable to work with.

Righton Retinomax 5 Auto Refractor

The Retinomax Series, the world’s leading handheld autorefractor and autorefractor/keratometer, delivers wide measurement range on par with table type refr, now boasts greater mobility, stability and accuracy. The Retinomax series is widely used as a global standard device for pediatric, screening, medical care in remote areas, disaster area and wide range of ophthalmic scene.FEATURES
  • View Finder – With view finder observation, no limit of operator age. Diopter adjustable range is +/-8D the same as Retinomax3. View finder arm angle is changeable of 0-135 degrees, making measurement easy regardless of patient’s position or posture. Adjustable diopter +/- 8D.
  • Wider Eye Piece – Eye piece relief is 48mm from 32.2mm so that enable to look inside image while even looking at outside. No need to stick eye to the eyepiece all the time.
  • Improved battery life – At 180 minutes, the battery capacity is now twice that of conventional models
  • Automatic Axis Compensation and Extended Measurement Range – Not only does the device let examiner know the cylinder axis angle, but it can also be automatically adjusted if it is not level
  • New Child Mode – While the measurement is being taken, a melody plays continually to keep children’s attention. A constantly changing color display, both on the outside and inside target the device, also keeps children involved during the process.
  • Light weight and easy-to-hold grip
View Finder Righton Retinomax 5 Auto RefractorWith view finder observation, no limit of operator age. Diopter adjustable rangeis +/-8D the same as Retinomax3. View finder arm angle is changeable of 0-135degrees, making measurement easy regardless of patient’s position or posture.Adjustable diopter +/- 8D.Improved battery lifeAt 180 minutes, the battery capacity is now twice that of conventional modelsWider Eye PieceEye piece relief is 48mm from 32.2mm so that enable to look inside image while even looking at outside. No need to stick eye to the eyepiece all the time.Focus AssistLets you know the exact focusing point with the following color-coding system.New Child ModeWhile the measurement is being taken, a melody plays continually to keep children’s attention. A constantly changing color display, both on the outside and inside of the device, also keeps children involved during the process.Automatic AxisCompensation and extended measurement range Not only does the device let examiner know the cylinder axis angle, but it can also be automatically adjusted if it is not level. 

Nidek CEM-530 Specular Microscope

The analysis results with graphic and color-coded cell images helps the clinician to rapidly and effectively evaluate the endothelial cell layer.In addition to conventional central and peripheral specular microscopy, the CEM-530 includes a unique function to capture paracentral images.
  • Paracentral specular microscopy
  • Faster measurements and two-second auto analysis
  • Comprehensive analysis
  • Advanced manual analysis functions
  • Easy operation
  • Additional features with CEM Viewer for NAVIS-EX
Combination of auto and manual analyses
All three manual analysis methods can be performed on the same image and also on auto-analyzed images. The versatility of combining automated and manual analyses allows analysis of the range of pathology in a comprehensive practice.Features
  • Multi area specular microscopy
  • Enhanced usability and quick analysis
  • Advanced manual analysis functions
  • Combination of auto and manual analyses
  • Additional features with CEM Viewer for NAVIS-EX
Multi area specular microscopy
In addition to conventional central and peripheral specular microscopy, the CEM-530 includes a NIDEK original function that captures paracentral images. The combination of central, paracentral, and peripheral imaging provides a broader, overall view that can be used for detailed morphological and quantitative evaluation of the endothelial layer and individual cells.


Enhanced usability and quick analysis

The 3D auto tracking and auto shot functions result in a user friendly and patient friendly experience. Data analysis within 2 seconds allows efficient patient flow.

Detail analysis


Advanced manual analysis functions
Center point

Select the approximate center of a cell. The cells are detected based on the surrounding points. This method is effective for areas where groups of cells are clumped together.




Corner point

Trace the outlines of the cells to be analyzed by selecting the corners of each cell. This method is suitable for detailed identification of the size and dimension of isolated cells.




Pattern select

Select a hexagonal reference pattern that is similar to the cell size and drag it onto the cell to be analyzed. This method is effective for rough identification of the size and dimension of the cells.


 Combination of auto and manual analyses 
All three manual analysis methods can be performed on the same image and on auto-analyzed images. The versatility of combining automated and manual analysis on the same image allows for better clinical interpretation of the diverse range of pathology in a comprehensive practice.


Additional features with CEM Viewer for NAVIS-EX* (optional)
CEM Viewer is software used for viewing and working with CEM-530 data via NAVIS-EX. This function enhances the capability of the CEM-530 with additional features and increases the efficiency of any clinic. *NAVIS-EX is optional software and is required for use of the CEM Viewer.
Data management and endothelial cell count

Unlimited NAVIS-EX database is available for review on the CEM Viewer. The basic functions of the CEM-530 such as endothelial cell count are available on the CEM Viewer.




Progression follow-up and comparison

Multiple examination data sets are displayed in chronological order for follow-up. Additionally, two data sets are displayed for comparison. Endothelial changes can be monitored over time with this function.





Paracentral display with peripheral
The images and analyses of the paracentral and peripheral areas are displayed providing a comprehensive image of endothelial cells.

Essilor Mr Blue 2.0 Lens Edgers and TracerComplete Control of Lens Mounting
  • Optimal monitoring of all trajectories, irrespective of finishing materials or shapes
  • Absolute axis control thanks to hybrid edging technology: grinding + milling
  • Ideally suited for quality finishing even on highest base curves
  • Fast and accurate drilling with data acquired in a single operation
  • Automatic centering and blocking for simple operation
Unrivalled Ergonomics
  • Completely integrated functions without external peripheral devices
  • Vertical architecture with <Heads-up displays> for optimum comfort
  • Storage features ensure all accessories are within reach.
  • Intelligent interface adapts to the way you work.
Highest Quality Guaranteed Essilor Mr Blue 2.0 Lens Edgers and TracerPerfect Centering
  • Binocular 3-D tracing of full-rim frames up to base 9*
  • Automatic adjustment of centering data based on the frames’ 30D parameters*
Aesthetic and Robust Mountings
  • FIT-4-Frame technology with dedicated small wheel*
  • Drilling and grooving tools can be tilted up to 30o, making it safe to mount lenses of up to base 10. *Essilor patents and exclusives
Safe Process
  • Roughing cycle automatically adapts to the curves of lenses up to base 10, avoiding all risk of breakage
  • Bevel placement and shelf depth optimized for safe mounting without undue stress of lens
Aesthetically Pleasing and Easy-to-Mount Bevels
  • The bevel heights are adjustable to perfectly adjust to the thinnest grooves
  • The shelf bevel heights are optimized to follow the frame’s shape perfectly
  • The step bevel is particularly suited for sport eyeglasses with deep, rectangular or uneven groove profile
Mr Blue 2.0 is on the cutting edge of innovation – serving as a genuine ECP partner since its launch. Now featuring a whole range of new functions and even greater flexibility, Mr Blue is the perfect solution for demanding workshop.

Rodenstock Alino Multifunction Refractometer

Tune-up your businessExperience 6 analyses in 1 device: Rodenstock Alino Multifunction Refractometer Are you ready for something that is all-in-one, timesaving, space-saving and suits your business perfectly?Have a look at how powerful ALINO can be.6 in 1 solution01 RefractionHaving a good starting value for subjective refraction is essential. The QUICK REF MODE supports this even for uncooperative patients.02 KeratometryKAI (Kerato-asymmetry index) & KRI (Kerato-regularity index) give the first hint of possible irregularities on the cornea. This supports evaluation of the best vision correction or best-fitting contact lens.03 TonometryThe very gentle air puff created by a new generation of air-flow technology means that patients more readily accept the need for regular check-ups of the IOP measurement.04 PachymetryCorrecting the IOP by measuring the central corneal thickness is essential in interpreting the intraocular pressure.05 TopographyVarious topographic maps support you in carrying out vision screenings, contact lens fittings and in patient education.06 Dry EyeObserve the customers’ eye health and evaluate the long-term tolerability of contact lenses.Take advantage of the combination of tests:Additional servicesTonometry + PachymetryContact lens fitting andtolerance controlKeratometry + Topography + Dry EyeEye healthcareTopography + Tonometry + Pachymetry + Dry EyeSpecifications Rodenstock Alino Multifunction Refractometer REFRACTIVE POWER MEASUREMENTSpherical refractive power (S)            -30.00 D to + 25.00 D (at VD = 12.0 mm)Cylindrical power (C)                          0.00 D to ± 12.50 D (at VD = 12.0 mm)Astigmatic axis (A)                              0° to 180°KERATOMETRY MEASUREMENTCorneal curvature radius                    5.00 mm to 13.00 mmCorneal astigmatic axis                      0° to 180°INTRAOCULAR PRESSURE MEASUREMENTMeasurement range                           1 mmHg to 60 mmHG (1 hPa to 80 hPa)PACHYMETRY MEASUREMENTMeasurement range                           300 μm to 800 μmTOPOGRAPHY MEASUREMENTCorneal curvature radius                    5.50 mm to 10.00 mmCorneal astigmatic axis                      0° to 180°AUXILIARY FUNCTIONInterpupillary distance                         Measurement range: 20 mm to 85 mmCorneal diameter and pupil diameter Measurement range: 1.00 mm to 14.00 mmDry eye observation                            Blinking Analysis, Tear Meniscus height, Hyperemia, Meibomian glandsDATA MANAGEMENTInternal Database                               Integrated SD CardPrinter                                                 Integrated thermal printerData Output Type                               3x USB 2.0, 1x LAN, 1x SD Card-slot, 1x WLANExport Format                                     CSV, XML, JPG, PDFDIMENSIONS & ELECTRIC REQUIREMENTSDimensions WDH                               312 × 491 × 450 mmWeight                                                 Approx. 23 kgVoltage                                                100 VAC to 240 VACFrequency                                           50/60 HzPower consumption                            110 VA
Nidek OPD-Scan II ARK 10000 Autorefractor KeratometerThe OPD SCAN II is the only instrument that easily combines Wavefront, Topography and Refraction all into one unit that sits on a table top! This allows the isolation of any optical problem to cornea or crystalline lens making it easy to decide if lensectomy or corneal surgery is the procedure of choice. It is also very mobile if need be!
The NIDEK OPD-Scan II provides information on corneal topography, wavefront, autorefraction, keratometry and pupillometry in one unit, utilizing state-of-the-art imaging and analysis technology developed specifically to measure normal to highly aberrated eyes. The system offers a variety of data maps to provide information on the total refractive error, wavefront, corneal shape, internal aberrations and visual quality of the eye, allowing highly accurate and reliable information for optic diagnostics.Our units are carefully refurbished, inspected and serviced by our trained technician prior to shipment.  We also offer service on almost all Nidek equipment!ARK-10000 measures the refractive condition and analyzes corneal shape of the patient’s eye.  The refractive condition is measured by weak infrared rays, and corneal shape is analyzedbased on projected placido rings onto the cornea.FinancingWe offer easy and flexible financing options on new and used ophthalmic equipment, including, Bausch & Lomb, Visx, Zeiss Humphrey, Topcon, Canon, Alcon and more! Maximize your budget and improve your bottom line with Laser Locators easy equipment financing plan. We have partnered with Stearns Bank to provide financing to our customers.Features Nidek OPD-Scan II ARK 10000 Autorefractor Keratometer – OPD Map shows point by point aberration of patient’s eye in diopters – Measurement Selection for Improved Reliability – Fast Processing Speed – Improved Accessibility to a Patient eye – Wide Measurement Range (Sphere -20.0 to +22.0D and Cylinder 0.0 to ±12.0D) – Easy Data Maintenance with a Detachable HDD – Network Capabilities – Corneal NavigatorCorneal Navigator
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