I have no idea if Nikon uses them, but blue LEDs have a particularly short lifespan. In any case I dont think occasional users like us will ever burn out an LED array or a tube. Definitely not me, I keep my scanner off when not in use. "Austin Franklin" <[EMAIL PROTECTED]> wrote: >My guess is you are not an electrical engineer, or you would know that LEDs >do have a life span. Because you haven't heard of them burning out, doesn't >mean they don't burn out. Herm Astropics http://home.att.net/~hermperez
- RE: filmscanners: LED Illumination for Film Scanners - Apo... Cliff Ober
- RE: filmscanners: LED Illumination for Film Scanners - Apo... Austin Franklin
- Re: filmscanners: LED Illumination for Film Scanners - Apo... Isaac Crawford
- Re: filmscanners: LED Illumination for Film Scanners Isaac Crawford
- RE: filmscanners: LED Illumination for Film Scanners Austin Franklin
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- Re: filmscanners: LED Illumination for Film Scanners Isaac Crawford
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- RE: filmscanners: LED Illumination for Film Scanners Austin Franklin
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- Re: filmscanners: LED Illumination for Film Scanners Herm
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- Re: filmscanners: LED Illumination for Film Scanners Stan McQueen
- Re: filmscanners: LED Illumination for Film Scanners Stan McQueen
- Re: filmscanners: LED Illumination for Film Scanners Jim Snyder
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- RE: filmscanners: LED Illumination for Film Scanners Austin Franklin
- Re: filmscanners: LED Illumination for Film Scanners Moreno Polloni
- RE: filmscanners: LED Illumination for Film Scanners Austin Franklin