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2. List of soft contact lens materials - Wikipedia

   en.wikipedia.org/wiki/List_of_soft_contact_lens...

   The first contact lenses were made of glass, in 1888. Initially the glass was blown but soon lenses were made by being ground to shape. For the first fifty years, glass was the only material used. The lenses were thin, yet reports of injury were rare. In 1938 perspex (polymethylmethacrylate, or PMMA) began to replace glass in contact lens ...

3. Rayner (company) - Wikipedia

   en.wikipedia.org/wiki/Rayner_(company)

   Perspex was chosen as the preferred material because of its lightness in weight and good optical properties. Also observations during the war of eye injuries to RAF personnel had shown that Perspex appeared inert within body tissues. Perspex was registered in 1934 by ICI as the trademark for their polymethylmethacrylate acrylic sheet.

4. Poly(methyl methacrylate) - Wikipedia

   en.wikipedia.org/wiki/Poly(methyl_methacrylate)

   Perspex has been used as a surface to paint on, for example by Salvador Dalí. Diasec is a process which uses acrylic glass as a substitute for normal glass in picture frames. This is done for its relatively low cost, light weight, shatter-resistance, aesthetics and because it can be ordered in larger sizes than standard picture framing glass.

5. Is GoodRx Cheaper Than Insurance? - AOL

   www.aol.com/finance/decide-between-goodrx...

   GoodRx coupons can provide better discounts than your insurance co-pays and negotiated prices. However, you can’t use GoodRx and insurance together. Instead, you choose whichever gives you a ...

6. VSP Vision Care - Wikipedia

   en.wikipedia.org/wiki/VSP_Vision_Care

   VSP Vision Care (VSP) is a vision care health insurance company operating in Australia, Canada, Ireland, the United States, and the United Kingdom.It is a doctor-governed company divided into five businesses: “eye care insurance, high-quality eyewear, lens and lens enhancements, ophthalmic technology, and connected experiences to strengthen the relationship between patients and their eye ...

7. Yes, You Can Rent Out Your Eye Socket For Money

   testkitchen.huffingtonpost.com/eyedynasty

   n November 1954, 29-year-old Sammy Davis Jr. was driving to Hollywood when a car crash left his eye mangled beyond repair. Doubting his potential as a one-eyed entertainer, the burgeoning performer sought a solution at the same venerable institution where other misfortunate starlets had gone to fill their vacant sockets: Mager & Gougelman, a family-owned business in New York City that has ...