A snellen chart is an eye chart used by eye care professionals and others to measure visual acuity. It is generally printed with eleven lines of block letters. The first line consists of one very large letter. Subsequent rows have increasing numbers of letters and decreasing in size. A patient taking the test covers one eye, and reads the letters of each row, beginning at the top. The smallest row that can be read accurately indicates the patient's visual acuity in that eye.
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Address: 297 High Street, Dedham, Massachusetts 02026, USA
www.alimed.com |
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Phone: +001-(800)-225-2610
FDA Registration: 1218386 Employee Count: ~180
Quality: ISO, CE Certified
Products: Exam Lights, Exam Tables, hospital Stools, Medical Examination Lights, Floor Stand Exam Lights, Medical Exam Lights, ...
Alimed, Inc. is a manufacturer and supplier of pre-formed orthoses, alarms for fall management, cushions, diagnostic imaging & operating room accessories, orthopedic rehabilitation equipment, and ergo
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Address: P. O. Box 9, Elk City, Oklahoma 73648-0009, USA
visionsciencesoftware.com |
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Phone: +1-(877)-228-4890, 580-243-1301
FDA Registration: 3014267863
Products: Snellen Charts, Computerized Acuity Testing Program, Color Vision Analyzer, ...
Visionscience Software produces computer software for eye care professionals. Our acuity pro is a professional computerized acuity testing program that allows the doctor to replace old bulb-burning pr
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Address: Narang Tower, 46 Community Centre, Naraina Ph-I, New Delhi, Delhi 110028, India
www.narang.com |
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Phone: +91-(11)-45554000, 25892020
FDA Registration: 9613910 Quality: ISO 9001:2000, ISO 13485:2003, CE and WHO Certified
Products: Adult Bedpans, Adult, Double-head Stethoscope, Aluminium Surgical Box, Adult Wheelchairs, Aluminum Pressure Steam Sterilizers, Air Way Tube, ...
Narang Medical Limited is a manufacturer & exporter of medical supplies, surgical instruments, hospital equipment, laboratory products, diagnostics and sundries. Our products include laryngoscope sets
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Address: 74 Pine Grove, Brookmans Park, Hatfield, Saskatchewan AL9 7BW, Canada
www.thomson-software-solutions.com |
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Phone: +44-(1707)-654689
Products: Snellen Charts, PC Hess Screen, Optometric ToolBox, Colour Screener, Screen Tinter, Vision Screener, ...
Thomson Software Solutions supplies software for vision testing and screening. Our products include test chart, echart, ichart, pc hess screen, school screener, and insight. Our Test Chart 2000 LITE i
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