| Description | Ezer 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! | The OPD-Scan III is an automated 5 in 1 instrument that combines topography, wavefront, autorefraction, keratometry, and pupillometry — allowing accurate and reliable analysis of corneal aberration. | The Cirrus HD-OCT is a non-contact, high resolution tomographic and biomicroscopic imaging device. It is indicated for in-vivo viewing, axial cross-sectional, and three-dimensional imaging and measurement of anterior and posterior ocular structures, including cornea, retina, retinal nerve fiber layer, ganglion cell plus inner plexiform layer, macula, and optic nerve head. The Cirrus normative databases are quantitative tools for the comparison of retinal nerve fiber layer thickness, macular thickness, ganglion cell plus inner plexiform layer thickness, and optic nerve head measurements to a database of normal subjects. The Cirrus HD-OCT is intended for use as a diagnostic device to aid in the detection and management of ocular diseases including, but not limited to, macular holes, cystoid macular edema, diabetic retinopathy, age-related macular degeneration, and glaucoma. | The Tomey RC-5000 has highly accurate measurement combined with short examination time and ease of use, makes working with the Tomey RC-5000 Autorefractor Keratometer both professional and quick. The advanced touch-screen display allows you to perform both refraction and keratometry automatically with one simple movement, capture one eye on the display and the Tomey RC-5000 will do both eyes automatically. With the new features, the Tomey RC-5000 Autorefractor Keratometer will surely make your office more efficient. | The Zeiss Humphrey Acuitus 5015 Auto Refractor Keratometer offers expanded refracting capabilities, allowing a practice to refract children and elderly patients alike. The Zeiss Acuitus 5015 also allows refraction one-day post operative of IOL and refractive surgery patients. The Zeiss Acuitus 5015 includes a flat color screen display which produces clear and concise images. | 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. |
| Content | Ezer 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. | Nidek OPD-Scan III Corneal AnalyzerComprehensive vision analysis
OPD-Scan III VS is a device that mainly measures corneal shape (topographer) and refractive error (refractometer).
It clarifies causes of vision difficulties through wavefront analysis of information measured over a wide area.
Solutions for face-to-face consultingTablet viewer provides four kinds of easy-to-understand reports for explanation and consulting.
*The tablet is not included or sold with the OPD-Scan III VS.
Basic information reportBasic information to generally judge the patient’s eye conditions.
Topography reportIntuitive maps and numerical data for comprehending the corneal surface.
Simulation reportVisual performance simulations and MTF graphs for a variety of conditions.
Eye diagram image reportEye model to visually understand eye conditions ranging from eye fundus to cornea.
Wide range of display patterns
  Placido image
 Axial map (Additional indication)
 Visual Acuity map (Image charts)
Features Nidek OPD-Scan III Corneal Analyzer- Five-in-One true refractive workstation for all practitioners
- Overview summary for optimal clinical decisions
- A number of summaries
- Wider measurement area
- Greater topography resolution, blue placido rings
The OPD-Scan lll is the Five-in-One true refractive workstation combining - Wavefront Aberrometer
- Topographer
- Auto Refractometer
- Auto Keratometer
- Pupillometer and Pupillographer
- Irregularity helps determine the best strategy for vision correction. Separation into Total, Corneal and Internal components allows determination of the source of the optical pathology.
- PSF images of OPD, Axial, and Internal OPD map simulate objective retinal visual quality from each component of the eye for easy clinical assessment and patient education.
- Corneal Spherical Aberration aids in the selection of aspheric IOLs and contact lenses.
- Color coded Classification Indices help identify post-LASIK corneas and Keratoconus.
- The Astigmatism index aids the implantation of toric IOLs such as incision placement and lens alignment.
- A retroillumination image of cataracts captured during the OPD exam allows better understanding of pupillary effects on vision and in patient education.
| Zeiss Cirrus HD-OCT 4000 OCT Spectral Domain OCT HD
Accessories- The ZEISS Certified Factory Direct Cirrus 4000 HD-OCT also includes the full Accessory Kit
- External Fixation Light
- Test Eye
- Mini Keyboard
- Optical Mouse
- Dust Cover
- Metric 5A/250v Fuse
- 14 Ft. CAT 5e Network Cable
- USB Cable
- IEC 320 to NEMA 12 inch Power Cable
- IEC 320 39in. Power Cable
- Install Disc including Roxio Basic
- Symbol Sheet
- OCT Primer Guide
- Quick Start Guide
HD-OCT Imaging- Methodology: Spectral Domain OCT
- Optical Source: superluminescent diode (SLD), 840 nm
- Optical Power: < 725 μW at the cornea
- Scan Speed: 27,000 A-scans per second
- A-Scan depth: 2.0 mm (in tissue), 1024 points
- Axial resolution: 5 μm (in tissue)
- Transverse resolution: 15 μm (in tissue)
Fundus Imaging- Methodology: Line scanning ophthalmoscope
- Live Fundus Image: During alignment and during OCT scan
- Optical Source: Superluminescent diode (SLD), 750 nm
- Optical Power: < 1.5 mW at the cornea
- Field of View: 36 degrees W x 30 degrees H
- Frame rate: >20 Hz
- Transverse resolution: 25 μm (in tissue)
Iris Imaging- Methodology: CCD Camera
- Resolution: 1280 x 1024
- Live iris image: During alignment
Electrical, Physical and Environmental- Weight: 38kg (83 lbs)
- Dimensions: 65L x 44W x 53H (cm)
- Fixation: Internal, external
- Internal fixation focus adjustment: -20D to +20D (diopters)
- Input devices: Keyboard, mouse
- Electrical rating (115V) Single Phase, 100/120V~ systems:50-60Hz, 5A
- Fuse rating (115V) T 5A 250V
- Electrical rating (230V) Single Phase, 220/240V~ systems:50-60 Hz, 2.5A
- Fuse rating (230V) Fuse rating: T 5A 250V
- Convenience Receptacle output ratings 115V~, 0.5 A Max, 50-60 Hz
- Temperature (transport and storage) -40º to +70º C
- Relative humidity (transport and storage) 10% to 100%, including condensation
- Atmospheric pressure (transport and storage): 500 hPa to 1060 hPa
- Temperature (operation) +10º to +35º C
- Relative humidity (operation) 30% to 75%, excluding condensation
- Atmospheric Pressure (operation) 700 hPa to 1060 hPa
Computer Zeiss Cirrus HD-OCT 4000 OCT Spectral Domain OCT HD- • High performance multi-core processor
- • Internal storage: > 80,000 scans
- • CD-RW, DVD-ROM drive
- • Integrated 15″ color flat panel display.
The Cirrus HD-OCT is a non-contact, high resolution tomographic and biomicroscopic imaging device. It is indicated for in-vivo viewing, axial cross-sectional, and three-dimensional imaging and measurement of anterior and posterior ocular structures, including cornea, retina, retinal nerve fiber layer, ganglion cell plus inner plexiform layer, macula, and optic nerve head. The Cirrus normative databases are quantitative tools for the comparison of retinal nerve fiber layer thickness, macular thickness, ganglion cell plus inner plexiform layer thickness, and optic nerve head measurements to a database of normal subjects. The Cirrus HD-OCT is intended for use as a diagnostic device to aid in the detection and management of ocular diseases including, but not limited to, macular holes, cystoid macular edema, diabetic retinopathy, age-related macular degeneration, and glaucoma. | Tomey RC-5000 Auto Refractor Keratometer
Tomey RC-5000 RefractometryNormal Mode:-Fogging is applied automatically for each measurement for more Accurate ResultsQuick 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 6.00mm (R=8.0mm) as well as at 3.00mm give you enough information for contact lens fitting.
-base curves of contact lenses are stored, categorized and suggested manufacturers are automatically printed.Diameter Measurements 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 practice.Power 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.Autorefractor Keratometer Features:Refractometory : Tomey RC-5000 Auto Refractor Keratometer-Sphere 25.00 to +22.00D (VD =12.00mm) Cylinder -10.00 to +10.00D (VD = 12.00mm)
-Axis 0 to 180 Degree
-Minimum Pupil Dia. 2.2mm
-Measurements Time 0.2 Sec.Keratometry :-Range 5.00mm to 11.00mm
-Corneal Refraction 30.68D to 67.50D (n = 1.3375)
-Corneal Astigmatism 0D to 10D (n = 1.3375)
-Axis 0 to 180 Degree
-Measured Area 3.0mm / 6.0 mm
-Measured Time 0.1 Sec PD
-Measurement Yes (50 to 86mm)
-Diameter Measuremnt of Cornea & Pupil 1.0 to 14.0mm
-Chinrest : Power Chin Rest
-Printer : High Speed Thermal Line Printer
-OutputPort RS-232C
-Power Requirements: AC 100V to 240V
-50/60Hz 130VA | Zeiss Humphrey Acuitus 5015 Autorefractor Keratometer
Autorefractor/Keratometer that
can take a combination of refraction, central and peripheral keratometry. Unit has been tested with a reference eye (not included) and as well with a test subject and
takes accurate OD/OS reading.
Great unit for your optometry practice.
Unit is patient ready. This has just been professionally calibrated by our optical engineer.
Also includes a printed out Acuitus 5015 User manual,power cord.The Zeiss Humphrey Acuitus 5015 Auto Refractor Keratometer offers expanded refracting capabilities, allowing a practice to refract children and elderly patients alike. The Zeiss Acuitus 5015 also allows refraction one-day post operative of IOL and refractive surgery patients. The Zeiss Acuitus 5015 includes a flat color screen display which produces clear and concise images. Additional features on the Zeiss Acuitus 5015 include auto acquisition, auto XYZ, making the measurements easily acquired. Additional benefits on the Zeiss Acuitus 5015 are automatic eye detection, thirty measurements per second, and RS 232 interface. The Zeiss Acuitus 5015 offers a multitude of features in a small compact footprint at an extremely affordable price point. | 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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