Mars Letter Contrast Sensitivity Test from Precision Vision®

  • Mars Letter Contrast Sensitivity Test

Description

Uses
  • Establishing baseline contrast sensitivity prior to and after an intervention(such as cataract extraction, LASIK, or other refractive surgery)
  • Identifying functional losses in low contrast perception (often associated with glare sensitivity)
  • Monitoring effects of disease progression on function
  • Product Specs
  • ItemMars Letter Contrast Sensitivity Test
  • CompanyPrecision Vision®
  • Price Inquire
  • Features
    • Three charts, for the left eye, right eye and binocular testing, or for repeated testing without letter sequence memorization
    • Rapid administration, with easy, accurate scoring
    • Easy to store and protect
    • Easy to illuminate (e.g., with instrument stand lamp)
    • Each chart mounted on durable plastic
    • Designed for near testing (40 or 50 cm)
    • Low cost
  • Product Number5015
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