Pennsylvania College of Optometry - Iris Yearbook (Philadelphia, PA)

Page 203 text:

.J siders pantoscopic angle, a wide variety of eye positions, and mini- mizes the effects of lateral color blur. The thin golden line along the cutoff line of the bifocal segment absorbs 922, of reflected or re- fracted light. QThe next best coating absorbs only 602.5 This cutoff line is all but invisible on the patient, but it eliminates ghosts, color fringes, and bright blurred areas. Give your bifocal patients more comfort and clarity than ever before with the new Tillyer INIASTERPIECE Golden S lens. They'll have unhampered vision while reading and a clear View - from any angle, for distance tasks. AM ERICAN oP'rlcAL coMPANv Q Since 1833 . . . Better Vision for Better Living UTM Registered by American Optical Company

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M fic ACT For the first time, with the new Tillyerfi MASTERPIECEQ Golden S, bifocal patients can have panoramic acuity Now you can give your bifocal patients the advantages of Tillyer MASTERPIECE lens design, too. The new Tillyer MASTERPIECE Golden S combines the full Held superiority of MASTERPIECE lens design in the distance portion, plus the Golden Line segment for reading comfort. Throughout the Tillyer MAS- TERPIECE lens design, there's rigid control of the lens performance at 200, 300, and even at 40 view- ing angles. The design also con-

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The Company that gives you a choice of all the leading Manufacturersi Products, and uses the best materials from each, to make a superior RX. I BERKS OPTICAL CO. Reading Pottsville Pottstown Salisbury, Md. Lancaster Uniontown Lewistown Waterbury, Conn Lebanon State College Congratulations Class of 1967 Contact Lens Products Division ALLERGAN PHARMACEUTICALS