CST 1800 DIGITAL
Contrast Sensitivity View-in Tester

See the Optec® 6500 contrast sensitivity tester

VSRC's CST 1800 Digital® contrast sensitivity tester is an essential tool for product testing, clinical trials and for testing functional vision to improve the quality of life for your patients.*

With this exciting new technology, clinicians are now able to:

• Enter patient responses directly into the system while testing.
• Receive instant FACT® and ETDRS test scoring.
• Generate report summaries and graphs.
• Produce EyeView® pictures, demonstrating how a street scene and newsprint appears to your patient based on their contrast sensitivity scores.

The CST 1800 Digital comes equipped with:

• The FACT sine-wave contrast sensitivity chart.
• The ETDRS visual acuity charts.
• Truly standardized adjustable lighting.
• Self contained, calibrated glare source.

Cost:

• CST 1800 Digital with EyeView Pictorial Analysis software is no longer available. See details for the OPTEC 6500 and other manufactured products by Stereo Optical Company.

US Patent Numbers: 5,500,699, 5,414,479, 5,969,792, 5,552,842

* Ulrich M, Dillinger P, Anterist N. Impact of a modified optic design on visual function: Clinical comparative study. J Cataract Refract Surg 2003; 29(4): 652-660

 

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