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RE: Extremely good news: Kopin 320M Display Drivers

I'm leaning towards an open air design, using just a lens, beam splitter, and
diffuser for the led. I may try to incorporate a polarizer or two to take care
of shallow angle light. A blocking hood over the side and top of the optics
might help also. I would use rails for focusing. I haven't found the exact lens
yet, so I'm not sure about FOV, but something akin to Don Papp's B design lens,
size of a 8.5x11 sheet of paper landscape orientation at around 4.5 feet. I
don't know what degree FOV this would equate to.
I could use a backlight, but I'm probably going to look for the smallest smc led
I can find out there.
Alex

Quoting Tony Havelka <>:

> > This board is sweet. Thanks for the pointer Tony. Yes, a 
> > shopping list of components would be awesome. TekGear has 
> > optics, right Tony? Would TekGear consider selling an optics 
> > package along with this unpopulated pcb? Unless the 
> > components for the pcb cost more than $150 bucks, I could 
> > still same some money doing my own soldering. I've costed the 
> > optics required at around $80 total. kill-9
> 
> What are you thinking about for an optics package?  16 Degree FOV? 20
> Degree FOV?  Focusing mechanism?  Fixed?
> 
> What about a backlight solution? Does anyone need a backlight.
> 
> Also, check out the User Manual on the web page
> (http://www.tekgear.com/product.cfm?sku=0253) for more information about
> moding this board for use with the 111 chip.  A "Digi-Key" BOM is also
> included.
> 
> -Tony
> 
> 
> 
> 
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