- stenopeic glasses
- pinhole g.
Medical dictionary. 2011.
Medical dictionary. 2011.
Pinhole glasses — Pinhole glasses, also known as stenopeic glasses, are eyeglasses with a series of pinhole sized perforations filling an opaque sheet of plastic in place of each lens. Similar to the workings of a pinhole camera, each perforation allows only a… … Wikipedia
pinhole glasses — glasses that have opaque disks in place of lenses, with only small central apertures. Called also stenopeic g … Medical dictionary
spectacles — Lenses set in a frame that holds them in front of the eyes, used to correct errors of refraction or to protect the eyes. The parts of the s. are the lenses; the bridge between the lenses, resting on the nose; the rims or frames, encircling the… … Medical dictionary