| Description | workflow, because some letters inspire confidence.With Neksia, Essilor combines years of experience in high-performance and precision edging into one of the most user-friendly and productive systems in the world. | CIRRUS HD-OCT 5000 is configured with the highest resolution visualization capabilities and sophisticated clinical applications such as Advanced RPE analysis to track retinal pigment epithelial integrity and Ganglion Cell Analysis to assess glaucomatous loss in the macula that may not be evident in the peripapillary region. The new FastTrac retinal tracking reduces eye motion artifacts without sacrificing patient throughput with a proprietary scan acquisition strategy, high speed 20 Hz LSO camera, and single-pass alignment scanning. This feature enables the highest resolution B-Scans to be captured in identical locations from visit to visit providing precise assessment of change in targeted pathologies. | 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! | CIRRUS 4000 delivers high-speed image capture with HD imaging detail and a wider field of view so you can make more informed decisions and spend more time with the patients who need it. | The Auto “Refkeratometer” RC-800 is the latest in economical, user-friendly, highly accurate auto “refkeratometry”. The RC-800 provides simple, easy measurement by the operator at an economical cost, without compromising accuracy or reliability. | Topcon KR 8800 autorefractor keratometer has been checked and certified by an authorized Topcon technician. |
| Content | Essilor Neksia Lens Edging SystemWork More Easily- A touch of efficiency – The 8.4-inch color touch-screen display makes navigation a breeze. And you can select the icon-based functions quickly and easily with just the touch of a finger.
- Fast-access settings – With all job settings located conveniently on the centering part of the system, you can define your finishing settings quickly and launch edging jobs in just a few clicks. If necessary, you can still adjust settings after the feeler measurement.
- A user-friendly 1,000-position job database – Save precious time by easily accessing or storing complete jobs in the database via the touch screen or optional barcode reader.
Experience Workflow Efficiency- Fast, easy and extended frame tracking – Equipped with auto frame-type selection, simple clamping and rapid tracing cycles, Neksia helps you trace any type of frame effortlessly, including children’s frames, small B-size and large A-size frames
- Automatic drilling-hole recognition – Achieve even greater productivity thanks to optional features dedicated to automatic detection of drilling holes and flat bevel shapes.
- Convenient centering and blocking – Neksia arms you with valuable features that make centering and blocking straight-forward and precise.
- Handle lenses easily with the wide-open centering area
- Increase precision with intelligent targeting and parallax-free working
- Benefit from the intuitive on-screen interface
Achieve High Performance Essilor Neksia Lens Edging System- Improve axis accuracy – By combining new edging cycle algorithms and cutting-force regulation, you are guaranteed optimal results whatever the edging situation.
- Optimized edging speed based on the lens material, shape and lens thickness guarantees fast cycle times, lens positioning and alignment.
- The New Edging Assisted System cycle avoids axis deviation on new- generation hydrophobic lenses, rectangular shapes or fragile lenses.
- Best automatic cycles – For 90% of your jobs, all it takes are a few clicks to achieve a perfectly calculated bevel, groove or drilling cycle. The lens is well positioned for an aesthetic and perfectly fitted result, no matter the material or frame type.
- Consistent intelligent chamfering – With Neksia’s patented flexible chamfering wheel, the pressure applied to the wheel adapts seamlessly to the lens edge depending on the shape and curve of the lens.
| Carl Zeiss Cirrus HD-OCT 5000 Smart Advanced Topography HDAdvancing Smart OCTfor Anterior Segment, Glaucoma and Retina- Anterior Segment Premier Module
- PanoMap Wide-Field Display
- Smart HD Scans
- En face report
Visualization at the speed of CIRRUSAnalyzing a single pathology from multiple views provides comprehensive insight and analysis of the clinical situation. How this helps you: - Spot small areas of pathology. Tightly spaced B-scans, (either 30 or 47 μm apart), in the cube ensure that small areas of pathology are imaged. For reference, a human hair is about 40-120 μm in diameter.
- Visualize the fovea. Scans that are spaced further apart than in the CIRRUS cube may miss the central fovea.
- Fuel for analysis. Millions of data points from the cube are fed into the Zeiss proprietary algorithms for accurate segmentation, reproducible measurements and registration for change analysis.
- Take the pressure off the operator. As long as the scan is placed in the vicinity of the fovea or optic nerve, the software automatically centers the measurements after the capture.
- See the tissue from different perspectives. View the cube data from all angles, with 3D rendering, OCT fundus images and Advanced Visualization™.
- Future ready. Previously captured CIRRUS cubes can be analyzed using new analyses.
Tracking at the speed of CIRRUSFastTrac™ reduces eye motion artifacts without sacrificing patient throughput with a proprietary scan acquisition strategy, high speed 20 Hz LSO camera, and single-pass alignment scanning
With FastTrac, scan at the highest resolution at the same location at each visit. Assessment at the speed of CIRRUSMeasurement centering with FoveaFinder and AutoCenterOn the macula, the unique FoveaFinder technology ensures the ETDRS and ganglion cell plus inner plexiform layer measurement frameworks are centered on the fovea.AutoCenter™ function automatically centers the 3.4 mm diameter peripapillary RNFL calculation circle around the disc for precise placement and repeatable registration. The placement of the circle is not operator dependent. Accuracy, registration and reproducibility are assured. Manage at the speed of CIRRUS Carl Zeiss Cirrus HD-OCT 5000 Smart Advanced Topography HDGuided Progression Analysis (GPA™) for Assessing RNFL and Optic Disc ChangeGPA™ compares RNFL thickness and optic disc measurements over time and determines if statistically significant change has occurred.Focal Progression Analysis – Up to 6 progression maps are compared to two baselines. Areas of statistically significant change are color-coded yellow when first noted and then red when the change is sustained over consecutive visits.
Trend Analysis with Rate of Change – RNFL thickness values are plotted over time. Trends are calculated and confidence intervals are shaded when rate of change is statistically significant. | 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. | Carl Zeiss Cirrus HD-OCT 4000
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 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 GuideHD-OCT ImagingMethodology: 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)Zeiss Cirrus HD-OCT 4000 OCT Spectral Domain OCT HD Fundus ImagingMethodology: 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)Carl Zeiss Cirrus HD-OCT 4000 Iris ImagingMethodology: CCD Camera
Resolution: 1280 x 1024
Live iris image: During alignmentElectrical, Physical and EnvironmentalWeight: 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 | Tomey RC-800 Auto Refractor Keratometer
Refractometry: Simple handling of the fine adjustment and measurement by yourself. Fogging is applied automatically for each measurement for more accurate results.Keratometry: Short consecutive measurements and time provide reliable data. Measurements at φ3.0mm (R = 8.0mm) give you enough information for contact lens fitting.Diameter Measurement of Cornea and Pupil: Easy measurement by moving the two cursors on the display to the boundaries of Cornea or Pupil.Language Selection: RC-800 has a Multi-language function. You can select your required language from “English”, “Japanese”, “German”, “Chinese”, “Spanish”, “Spanish Latin America”, “Italian”, “Portuguese”, “French” and “Russian”.Features:• Highly Accurate
• Simple to Use
• Diameter Measurement of Cornea and Pupil
• High Speed Printer
• Auto Shot
• Color Touch Screen
• USB connection
• Large Patient Database
• Easy Database Operation
• Multi-Language Operation
• Fourier Refractive Analysis
• Quick Data Reference
• Built-in LCD Alignment
• Keratoconus Screening & Other ApplicationsMeasurement Ranges:Refraction:• Sphere: -25.00D to +22.00D (VD=12.0mm)
• Cylinder: 0D to ±10.00D (VD=12.0mm)
• Axis: 0° to 180°
• Minimum Pupil Dia: Ø2.0mm
• Measurement time: 0.2 second/single eye (data taking time)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°
• Measurement area: Ø3mm (at 8.00mm corneal curvature)
• Measurement time: 0.1 second/single eye (data taking time)Other features:Tomey RC-800 Auto Refractor Keratometer• PD Measurement range 50 to 86mm
• Corneal diameter measurement
• Measurement range: 10.0 to 14.0mm
• Display unit: 0.1mm
• Pupil diameter measurement
• Measurement range: 1.0 to 10.0 mm
• Display unit: 0.1mm
• Built-in Printer Thermal printer
• Data output type RS232C / USB-D
• Display 5.7 inch color liquid crystal display
• Dimensions and weight 297(W)x 500(D) x 448(H)mm
• Approx. 17kg
• Power Requirements AC 100V to 240V, 50 / 60 Hz, 80VA to 100VAThe Auto “Refkeratometer” RC-800 is the latest in economical, user-friendly, highly accurate auto “refkeratometry”. The RC-800 provides simple, easy measurement by the operator at an economical cost, without compromising accuracy or reliability. | Topcon KR-8800 Autorefractor Keratometer
The Topcon KR-8800 Autorefractor Keratometer features fast, easy and accurate measurements. The Topcon KR-8800 Autorefractor Keratometer also offers a 20% wider measurement range, a color LCD screen, and a 2.0mm minimum pupil diameter. Fast and accurate refraction and keratometry readings are also standard on the KR-8800, as well as a new color LCD screen. The Topcon KR-8800 Autorefractor Keratometer offers Rotary Prism measurement for enhanced accuracy. Other features offered on the Topcon KR-8800 Autorefractor Keratometer are simultaneous display of binocular readings, scenic fixation chart, USB connection for fast data transfer, and auto fire mode for fast reliable data collection.Simultaneous Display of Binocular Readings
The new color LCD monitor simultaneously displays the readings of both right and left eyes so that the operator can instantly observe all of the pertinent information.Wider Measurement Range
The new 8800 series’ wider range allows measurements to be obtained on patients with up to 10D of astigmatism.Rotary Prism Measurement System
The new 8800 series features Topcon’s exclusive Rotary Prism Technology for unmatched accuracy and reliability. The off-centered ring target is able to measure areas that may be occluded by a small diameter pupil. The prism angle enables a much wider area of the retina to be measured. As a result, the measurement image provides extremely reliable data.Faster Measurement Topcon KR-8800 Autorefractor Keratometer
The 8800 series are among the fastest auto refractors in the world. A specially designed CPU enables the 8800 series to significantly reduce the measurement time.Scenic Fixation Chart
The scenic color chart makes eye fixation easier and is adjustable in two brightness levels for optimal measuring results with either large or small pupils.Auto Measurement
As soon as the KR-8800 is properly aligned, this innovative function initiates the measurement process and completes three readings of each eye providing that proper alignment is maintained.Cornea Diameter Measurement
Corneal diameter can be measured either during testing of the patient or later by recalling the image of the cornea on the monitor. |
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