* Does Not Include Chart
The Good-Lite Super Pinhole Box is very effective in determining the postoperative level of visual acuity a patient can potentially achieve. This is crucial data needed prior to committing to cataract surgery to rule out other visual problems not related to the cataract itself.
Standard Features:
ETDRS type chart layout
Optotype sizes: 20/100, 20/160, 20/125, 20/100, 20/80, 20/63, 20/50, 20/40, 20/32, 20/25, 20/20
- Lines 20/50 thru 20/20 shown in triplicate
- Legend card for test administrator included
- Testing Distance: 5 ft (1.5M)
Kit includes:
- Light Box with handle 9 1/2 x 10 1/2 x 2 1/2 in (24x27x6 cm)
- Chart (Black with white letters) in Styrene
- Power Supply
- Pinhole Occluder - long handle
- Legend Card
- Universal power cord
- *** Four chart options available, $56.00 USD each. Please specify when ordering. If none specified, Chart 1-Sloan Letters will be ordered. ***
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