bild
BIFOCAL BRILLE BUCH
Bifocal glasses. Pair of reading glasses resting on an open book. Bifocal glasses have two distinct regions in each lens. The majority of the lens is made to correct long-distance vision, while the lower portion enables the wearer to read and perform delicate tasks. (KEYSTONE/SCIENCE PHOTO LIBRARY/CHR 366 STEVE HORRELL/SCIENCE PHOTO LIBRARY) === ===
Instruktionen
COPYRIGHTPFLICHTIG
Lizenz
Rights Managed
Erstellungsdatum
29-Nov-06
Ort
Credit
KEYSTONE
Source
SCIENCE PHOTO LIBRARY SPL
Byline
STEVE HORRELL
Grösse
3600 x 2631 px
Dateityp
JPEG