Refractometers ophthalmic examination

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22 companies | 73 products
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refractometer ophthalmic examination
refractometer ophthalmic examination
Eyestar 900

... pachymetry maps and analysis, as well as complete cornea-to-retina biometry, keratometry and high quality, detailed cross-sectional eye images. Cataract Suite Precise measurements for fewer refractive surprises The ...

automatic refractometer
automatic refractometer
HRK-8100A

... separate measurement method for intraocular lens or Cataract measurement. HRK-8100A is available to observe the condition of eye health with the 2.5 times Ret-Illum mode such as the cataract patient with lenticular opacity ...

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Huvitz
video pupillometer
video pupillometer
OptoChek® Plus

The all-new OptoChek® Plus Auto Refractor + Keratometer, part of the VisionChek™ Digital Exam Suite, combines technology with simplicity at the core of your exam. The latest enhanced OptoChek Plus software provides improved performance. ...

corneal topographer
corneal topographer
OPD-Scan III VS

... to visually understand eye conditions ranging from eye fundus to cornea. Wide range of display patterns Superior examination with NIDEK RT By communicating with NIDEK RT, the ...

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NIDEK
video pupillometer
video pupillometer
ARKM-150

... Cylinder -10.00 to +10.00D ( VD=12.00mm) Axis 0 to 180 degrees Minimum Pupil Dia. Ø2.00mm Measurement Time 0.2 second/single eye (data taking time) Keratometory Range 5.00mm to 11.00mm Corneal Refraction 30.68D ...

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Takagi Ophthalmic Instruments Europe
automatic keratometer
automatic keratometer
Retinomax series

... screening, medical care in remote areas, disaster area and wide range of ophthalmic scene. Current informatical society, eye fatigue, one of the typical modern diseases cause by eye ...

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Righton
automatic keratometer
automatic keratometer
Chronos

... instrument that occupies minimum space. • Chronos reduces the number of conventional refraction lanes and additional refractometers needed. Not all products, services or offers are approved or offered in every ...

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Topcon Healthcare
automatic refractometer
automatic refractometer
easyRef

Hartmann-Shack wavefront technology based refractometer Designed for easy refractive screening Measure refractive errors of patients from 6 months old through adults Work under normal interior lighting condition For ...

manual refractometer
manual refractometer
iRef

... carried anywhere by anyone, ready to be used at any moment of the day. Eyehealth Record Management from Mobile Manage your eye care records in our mobile application "Eyecare". Specifications Suitable for ...

automatic keratometer
automatic keratometer
URK-900F

... measurement results in 3 seconds. key feature - 3 Dimensional movement mechanism : enables to track down a measuring focus of an eye automatically and complete the measurement with auto shooting for eyes after focusing ...

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UNICOS
automatic refractometer
automatic refractometer
iDESIGN™

... approach that adds corneal topography measurements to the wavefront-guided procedure. Map the entire optical pathway inside the eye with wavefront analysis Measures both lower and higher aberrations ~1,257 data ...

automatic keratometer
automatic keratometer
ERK-BH

... of the eye, including autorefraction and keratometry, allowing eye care professionals to obtain essential information for contact lens fitting, refractive surgery planning, and general eye health assessment. ...

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US Ophthalmic
automatic refractometer
automatic refractometer
RK-F3M

... of the eye with automated print out or export. Sequential measurements of each eye can be achieved by the pressing the start icon on the large touch screen menu. The 3D tracking and alignment technology ...

video pupillometer
video pupillometer
VX 120+

... or increase relationships with ophthalmologists Perform A Complete Examination Of The Anterior Segment Of The Eye Perform a complete examination of the anterior segment of the eye Obtain ...

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Visionix
automatic keratometer
automatic keratometer
VRK-2400

VRK-2400 has Refractometry function (REF Mode), Keratometry function (KER Mode), Keratometry&Refractometryfunction (K/RMode), contact lens based curve function (CLBC Mode), Auto Start and so on. Additional By freeze function, diameter ...

automatic refractometer
automatic refractometer
LUCID KR

It enable the operator to show the abundant information related to the measurement by using wide 7 inch TFT color touch LCD panel Improved joystick for convenient and efficient use An Innovative technology for high accuracy of Refraction ...

automatic refractometer
automatic refractometer
FA-100

3D Tracking Auto Focus Refractive Measurement with Hexagon Prism 10.4 Tilt and Swivel Monitor Built-in Thermal Printer

automatic refractometer
automatic refractometer
FR710

1. Fast: automatic tracking (up, down, left, and right), automatic focus (front and back) automatic measurement, automatic switching between left and right eyes, just one tap, about 20 seconds to complete the entire detection process. 2. ...

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Chengdu SDK Medical Science and Technology
automatic refractometer
automatic refractometer
ARK-8500

Partial details design Humanized detail design Comfortable operation and smooth measurement Adjustable LCD screen for convenient measurement

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Shanghai Link instruments
automatic refractometer
automatic refractometer
ARK-910

3D auto tracking and focus LD light and high-sensitivity CCD Independent fogging and measurement system Retro-illumination image management Peripheral keratometry measurement Data transmittance with Computerized vision tester

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Ningbo Ming Sing Optical R&D
automatic keratometer
automatic keratometer
SMART RK 11

Auto Refractor has been redesigned, too, with an improved algorithmic calculations sensor and software for even better light performance. We Are Turning Idea Into Gorgeous Equipment Designed On the SMART RK-11 precision and innovation ...

automatic refractometer
automatic refractometer
RT-8000

The RT-8000 refractometer is made to measure the eyes with ease. It uses a refractive error degree measurement setup that can review the pupil distance and can use reference data for eye treatment needs. ...

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Shanghai Yanke Instrument
automatic refractometer
automatic refractometer
GRK-7000

The GRK-7000 Autorefractor Keratometer from Gilras offers fast and accurate readings and enhances the reliability of the results. With auto start mode, the GRK-7000 maintains fogging throughout multiple measurements, which makes it ideal ...

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How to choose this product
refractometer-ophthalmic-examination

A refractometer is an ophthalmalogical device which automatically measures ocular refractive index. This is the change in direction of a light beam as it passes through the eye.

Applications

Examining the eye with a refractometer allows the practitioner to diagnose myopia, hyperopia, astigmatism and other problems linked to ocular refraction.

Technologies

Most such devices are monocular, though binocular versions also can be found. Most are used in conjunction with other ophthalmic instruments, including keratometers, pachometers, tonometers, corneal topographs, pupillometers and pupillographs.

How to choose

The fundamental factor of choice is the precision of the refractometer.