Archived posting to the Leica Users Group, 2000/04/08

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Subject: RE: [Leica] Digital resolution
From: Austin Franklin <austin@darkroom.com>
Date: Sat, 8 Apr 2000 12:35:16 -0400

"24 bit color" means three 8 bit values, one for each color.  It depends on 
how many bits the A/D converters have (I believe most current mid/low end 
scanners use 12 bits), and then how many are stored.  Obviously, 12 bits 
per color is 36 bits/pixel.

Does that answer your question?


- ----------
From: 	Mike Quinn
Sent: 	Saturday, April 08, 2000 12:14 AM
To: 	leica-users@mejac.palo-alto.ca.us
Subject: 	Re: [Leica] Digital resolution


Oops. Thanks for (very tactful) the correction.
I should have said 28M bytes of STORAGE. My mistake.

That represents only 10M pixels (according to Nikon).
I guess the gap is closing faster than I thought.
Maybe I should join Dominique and start disposing of my Leicas...

How deep are the pixels on those digital beasts?

Mike Quinn

Austin Franklin wrote:

> Do you mean 30M pixels, or 30M bytes?

> From:     Mike Quinn

> My simple 35mm scans use 30 mega pixels.
> Less looks ok on the screen, but not in a print.
> The digital/film gap will close, but it's still pretty wide.

>
> LRZeitlin@aol.com wrote:

>> Six megapixel cameras which will probably provide almost the
>> imaging capabilities of 35mm film will be available in the comsumer 
market
>> before years' end. Nine megapixel cameras, which will equal 35mm 
capabilites,
>> should soon follow.