On May 1, 2017 4:28:03 PM GMT+02:00, Philip Webb <purs...@ca.inter.net> wrote:
>I have an Epson 1260 scanner, which has served me well since 2003.
>However, there has always been a hardware-software problem,
>whose effect cb seen at  http://chass.utoronto.ca/~purslow/test/ :
>after a number of scans, something gets reset wrongly
>& half of the image is shaded or discolored
>(it's always vertical, but the bw images have been rotated) ;
>the only solution is to close Xsane & re-open it.
>This used to happen after a dozen or so scans, which was tolerable,
>but recently it has started to occur after just one, which is not.
>I could never find an explanation, but attribute it to some hardware
>glitch,
>which sends a bad signal to the software.
>
>There's a scanner available at my local store (Canada Computers) as
>below,
>with a cheaper alternative.  There is a Linux driver for the Epson,
>which I assume cb found in Sane-Backends ; Canon unknown.
>I do a lot of scanning & the Epson price is not a deterrent.
>I suspect an upto-date scanner wb faster than a 2003 model.
>
>Can anyone advise me (1) what mb causing the problem described above
>& (2) whether there mb any reasons not to buy the Epson or Canon ?
>
>Item Code : SNES000346  Part Number : B11B198022
>Epson Perfection V600 Photo Flatbed Scanner
> 48-bit Color, 6400 x 9600 dpi, USB 2.0
>       
>Regular Price CAD 299.99
>Our Price     CAD 275.99
>Discount      CAD  20.00
>Sale Price    CAD 255.99
>Instant Savings end 2017-05-04.
>
>Brand              EPSON
>Model              V600
>Type               Flatbed
>Scanning Speed     21.00 ms/line (Colour and monochrome)
>Optical Resolution  6400 dpi
>Max. Document Size  Maximum 8.5" x 11.7"
>Auto Doc Feeder     No
>Connectivity       USB
>Dimensions (WxDxH)  11" x 19" x 4.6" (W x D x H)
>Weight             9 lb
>Power Consumption   Normal : 16.5 W  Ready : 5.5 W  Sleep : 1.6W  Off :
>0.4 W
>Manufacturer Warranty  1 Year Limited
>
>Toronto Downtown : 1
>
>Driver downloaded fr
>http://support.epson.net/linux/en/iscan.php?model=gt-x820&version=1.0.1
>
>
>Item Code: SNCN000652  Part Number: 9622B003
>Canon CanoScan LiDE120 Flatbed Scanner
>  2400 x 4800 dpi - 48-bit Colour , USB
>       
>Regular Price  CAD 99.99
>Our Price      CAD 79.99
>
>Brand             CANON
>Model             LiDE120
>Type              Flatbed
>Optical Resolution 2400 x 4800 dpi
>Connectivity      USB
>Dimensions (WxDxH) 9.9" x 14.6" x 1.6"
>Weight            3.4 lbs
>Power Consumption  Operating : 2.5 W , Standby : 1.4 W
>Manufacturer Warranty  1 Year Limited
>
>Toronto Downtown : 2

Again. Don't know about these. But the scanner from.the HP all-in-1s are quite 
reliable. Can easily put in multi-page documents through the sheet feeder. (20 
pages in 1 go isn't a problem)

Getting the pages in the correct order when they are double sided takes some 
work, but isn't a big problem using command line tools to edit PDFs.

--
Joost
-- 
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