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Contactologia, ISSN 1435-9472, 1997
Journal
International contact lens clinic, ISSN 0892-8967, 1987
Journal
Book
2011, ISBN 9780786462919, v, 212
"This text examines the marketing and selling of eyewear with attention paid to strategies and the internal structures of the industry and its regulations.... 
Eyeglass frame industry | Optical trade | Eyeglasses, Protective | Ophthalmic lenses
Book
2016, Collection "Art & Société", ISBN 9782753549968, 311 pages
Book
Applied optics (2004), ISSN 1559-128X, 02/2018, Volume 57, Issue 5, p. 1151
Lenses based on the Pancharatnam phase have the advantage of being thin and inexpensive. Unfortunately, their optical effect is strongly wavelength dependent,... 
Lenses
Journal Article
2010, 2nd ed., ISBN 012374301X, xix, 549
* Thoroughly revised and expanded to reflect the substantial changes in the field since its publication in 1978* Strong emphasis on how to effectively use... 
Design and construction | Lenses | Electronics & communications engineering | Lenses - Design and construction
Book
Nature photonics, ISSN 1749-4885, 05/2017, Volume 11, Issue 5, p. 267
Journal Article
Journal Article
Eye & Contact Lens: Science & Clinical Practice, ISSN 1542-2321, 01/2013, Volume 39, Issue 1, pp. 93 - 99
Journal Article