Can anybody shed some light on this window/glass and how long is this on the market.Where or Who is manufacturing this type og glass/windows???
i think the post was speaking of photochromic which changes with uv lighting, you mentioned
Polytron supply Polyvision Switchable Glass(also named PDLC glass or magic glass) which are electrochromic. the diffrence i have read about electrochromic turns to a fog gray that you really cant see through, which isnt good for driving, what i think strauss8 was looking for is the photochromic that is like the glasses people ware that just change from a clear glass to a tinted glass the more uv the darker the glass (or plastic) i have been reading and i havnt found anything yet on where you can buy a film or even windows that you can put into your car to make it photochromic. but if you are looking for the electrochrmic there making a film for that, just apply a low electric pulse and you cant see anything. there is also liquid crystle but i havnt really looked into that much yet.
Hi
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Polytron supply Polyvision Switchable Glass(also named PDLC glass or magic glass) can be apply as a intellectual window or ceiling...just a switch, you can control the light transmission and protecting privacy conveniently!
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