Intercast has successfully combined its NXT Polar with its photochromic NXT Varia. The company offers the first sunlens that is photochromic, polarized and guaranteed unbreakable for life. The company states the polymer is patented and it is lighter, stronger, free of stress with superior optics and lower surface reflections and adaptable to designs unthinkable with other lens materials. I emailed the company for some parameters like the Abbe value, the index of refraction, tenstile strength and specific gravity. I've yet to get a response from them. Have any of you folks out there tried the lens or sold them and had any feedback? Or can anyone tell me any of the parameters i mentioned above regarding this lens? Thanks for any help.
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