• Soft sponge edge hugs the face.
• Clear patches are good for assisting with severe dry eyes both during the day & while sleeping.
• Clear patches (PO147LS & PO147SC) are clear/no occlusion.
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Soft sponge edge hugs the face.
• Clear patches are good for assisting with severe dry eyes both during the day & while sleeping.
• Clear patches (PO147LS & PO147SC) are clear/no occlusion.
• Soft sponge edge hugs the face.
• Clear patches are good for assisting with severe dry eyes both during the day & while sleeping.
• Clear patches (PO147LS & PO147SC) are clear/no occlusion.
| Brands | Bernell USA |
|---|
Standardized adult Sloan Letter near vision card with proportionally spaced (logMAR) lines in ETDRS, format; line sizes range from 20/400 to 20/10 (6/120 to 6/3) equivalent.
16 inch, 40 cm testing distance.
A vectographic two-dimensional Fixation Disparity Target for assessing Near Point of Fixation Disparity and Associated Vergence Measures at Near.
Set includes Fixation disparity test and adult Polarized.
Large Fixation Disparity Polarized Target vectographic two-dimensional card comes with 2 Fixation Disparity Crosses positioned vertical from one another introducing a new Fixation Disparity Cross design (bottom cross at 20/100 acuity level).
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