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  • The new 5-in-1 KR-800S Auto Kerato-Refractometer incorporates Topcon's Rotary Prism technology for unparalleled accuracy and consistent measurements. It features several new tests, including a visual acuity (VA) check for near and far distance, contrast sensitivity testing, grid testing and glare testing, allowing you to confirm objective and subjective VA under glare conditions before cataract surgery. The compact and user-friendly design provides quick and accurate readings with minimal training required

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  • The LM-8E Lensmeter revolutionizes lensometry with an improved optical system and a LED illuminated target for glare-free viewing and fatigue-free operation. The instrument also features a new cartridge type marking device and a redesigned eyepiece

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About Marco Ophthalmic Instruments

For more than forty years, Marco has been a leader in offering eye-care professionals the very finest in a complete range of traditional vision diagnostic equipment. From Lensmeters, Refractors and Keratometers to Chairs & Stands, Chart Projectors and Slit Lamps, Marco classical products redefine the state-of-art in their product categories. They are designed to make your practice more efficient and more effective while making the day-to-day work of both practitioner and staff simpler and easier.

Marco I Standard Keratometer

The Marco Keratometer I is a one-position instrument for objectively measuring corneal curvature. By simply rotating the Keratometer until a major axis is located, curvatures in both major and minor meridians can readily be measured. The Marco Keratometer assures objective accuracy in such measurements as well as in the fitting of contact lenses. Manufactured with brass and stainless steel moving parts for durability, the Marco Keratometer incorporates such other features as precision objectives, achromatic prisms, and uniform diffuse illumination.

Specifications & Features of the Marco I Standard Keratometer

  • Dual reading knobs measure in both millimeters and diopters
  • One position instrument. Measures both meridians without changing optical system
  • Simple vertical adjustment to fit patient
  • Two way adjustable head and chin rests
  • Dual eye-level sighting system. Facilitates horizontal alignment
  • Positive fixation. Permits rapid measurement of central corneal area
  • Coincidence focusing system. Positive measurements to 1/8-diopter accuracy
  • Wide-angle eyepiece with engraved focusing scale
  • Brass and steel moving parts assure durability
  • Precision objectives
  • Achromatic lenses
  • Fits all standard instrument trays