index glass


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index glass

[′in‚deks ‚glas]
(navigation)
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1 megapixel PowerShot S70 digital still camera features Canon's exclusive "UA lens" technology (ultra-high refractive index glass moulded aspherical lens), and a versatile 28- 100mm zoom lens.
a leading manufacturer of highway safety marking spheres, metal finishing glass beads and high refractive index glass beads, from Jackson Products, Inc.
Picking up many popular features of its predecessor, the PowerShot S70 model, the PowerShot S80 digital camera retains Canon's powerful, high quality, wide angle UA (Ultra High Refractive Index Glass Aspherical) lens with a 3.