From: me on
I wrote an earlier post about a problem I was having with strange artifacts
appearing on slide scans using Vuescan IR cleaning and an Epson 4990 Photo
flatbed. Someone asked if they were Kodachrome (they were) cuz they've
been known to have problems with IR cleaning. Some captures:

no IR cleaning:

http://i232.photobucket.com/albums/ee191/cdrw6622/IR-none.jpg

with IR cleaning:

http://i232.photobucket.com/albums/ee191/cdrw6622/IR-light.jpg

My new question is does Nikon Coolscans with Digital ICE have the same
problem? Have people had good or bad results with Kodachrome slides on
Coolscans? Does it matter if you use Vuescan or the OEM software? In other
words, is the problem with how Vuescan handles Kodachromes or is it the
IR/Digital ICE technology that has problems with Kodachromes?

I have a bunch of Kodachrome slides and don't want to invest in a Coolscan
if it also has problems with Kodachromes.

Thanks!!
From: MoiMoi on
In article <Xns99FAC89303CCBmeherecom(a)63.218.45.254>, me(a)here.com
says...
> I wrote an earlier post about a problem I was having with strange artifacts
> appearing on slide scans using Vuescan IR cleaning and an Epson 4990 Photo
> flatbed. Someone asked if they were Kodachrome (they were) cuz they've
> been known to have problems with IR cleaning. Some captures:
>
> no IR cleaning:
>
> http://i232.photobucket.com/albums/ee191/cdrw6622/IR-none.jpg
>
> with IR cleaning:
>
> http://i232.photobucket.com/albums/ee191/cdrw6622/IR-light.jpg
>
> My new question is does Nikon Coolscans with Digital ICE have the same
> problem? Have people had good or bad results with Kodachrome slides on
> Coolscans? Does it matter if you use Vuescan or the OEM software? In other
> words, is the problem with how Vuescan handles Kodachromes or is it the
> IR/Digital ICE technology that has problems with Kodachromes?
>
> I have a bunch of Kodachrome slides and don't want to invest in a Coolscan
> if it also has problems with Kodachromes.
>
> Thanks!!

ICE (and FARE) have probs with Kodachrome.

It's said the latest version of ICE is better, I don't know.

It also depends on the vintage of Kodachrome. It also depends on the
quality of the Kodachrome processing, as less than optimal film
processing left silver content in the emulsion, giving at least the same
partial probs ICE has with silver based films.

I have used Vuescan's IR Clean with Coolscan 2000 with good results on
some Kodachrome vintages.

But all in all, I think it's safe to say that no version of IR Cleaning
is without problems with all Kodachromes.

MM

From: Obakesan on
Hi

I think what you've found is simmilar to this

http://www.photozone.de/8Reviews/reviews/elitecoolscan.htm

their findings suggested that for a primairlly kodachrome scanning that the
Minolta did better

hth
In article <Xns99FAC89303CCBmeherecom(a)63.218.45.254>, me <me(a)here.com> wrote:
>I wrote an earlier post about a problem I was having with strange artifacts
>appearing on slide scans using Vuescan IR cleaning and an Epson 4990 Photo
>flatbed. Someone asked if they were Kodachrome (they were) cuz they've
>been known to have problems with IR cleaning. Some captures:
>
>no IR cleaning:
>
>http://i232.photobucket.com/albums/ee191/cdrw6622/IR-none.jpg
>
>with IR cleaning:
>
>http://i232.photobucket.com/albums/ee191/cdrw6622/IR-light.jpg
>
>My new question is does Nikon Coolscans with Digital ICE have the same
>problem? Have people had good or bad results with Kodachrome slides on
>Coolscans? Does it matter if you use Vuescan or the OEM software? In other
>words, is the problem with how Vuescan handles Kodachromes or is it the
>IR/Digital ICE technology that has problems with Kodachromes?
>
>I have a bunch of Kodachrome slides and don't want to invest in a Coolscan
>if it also has problems with Kodachromes.
>
>Thanks!!

See Ya
(when bandwidth gets better ;-)

Chris Eastwood
Photographer, Programmer
Motorcyclist and dingbat

please remove undies for reply
From: Roy G on

"Obakesan" <pellicleundies(a)hotmail.com> wrote in message
news:K7Q4j.69$Wr.54(a)read4.inet.fi...
> Hi
>
> I think what you've found is simmilar to this
>
> http://www.photozone.de/8Reviews/reviews/elitecoolscan.htm
>
> their findings suggested that for a primairlly kodachrome scanning that
> the
> Minolta did better
>
> hth
> In article <Xns99FAC89303CCBmeherecom(a)63.218.45.254>, me <me(a)here.com>
> wrote:
>>I wrote an earlier post about a problem I was having with strange
>>artifacts
>>appearing on slide scans using Vuescan IR cleaning and an Epson 4990 Photo
>>flatbed. Someone asked if they were Kodachrome (they were) cuz they've
>>been known to have problems with IR cleaning. Some captures:
>>
>>no IR cleaning:
>>
>>http://i232.photobucket.com/albums/ee191/cdrw6622/IR-none.jpg
>>
>>with IR cleaning:
>>
>>http://i232.photobucket.com/albums/ee191/cdrw6622/IR-light.jpg
>>
>>My new question is does Nikon Coolscans with Digital ICE have the same
>>problem? Have people had good or bad results with Kodachrome slides on
>>Coolscans? Does it matter if you use Vuescan or the OEM software? In
>>other
>>words, is the problem with how Vuescan handles Kodachromes or is it the
>>IR/Digital ICE technology that has problems with Kodachromes?
>>
>>I have a bunch of Kodachrome slides and don't want to invest in a Coolscan
>>if it also has problems with Kodachromes.
>>
>>Thanks!!
>
> See Ya
> (when bandwidth gets better ;-)
>
> Chris Eastwood
> Photographer, Programmer
> Motorcyclist and dingbat
>
> please remove undies for reply

Hi.

I use a Minolta 5400 Film Scanner, and Kodachromes are still very iffy.

I am very happy with it, because most of my slides were taken on Fuji Films.
I gave up on Kodak because the person with the red pen seemed to always be
picking on my best slides.

Roy G


From: tomm42 on
On Dec 2, 7:43 pm, me <m...(a)here.com> wrote:
> I wrote an earlier post about a problem I was having with strange artifacts
> appearing on slide scans using Vuescan IR cleaning and an Epson 4990 Photo
> flatbed. Someone asked if they were Kodachrome (they were) cuz they've
> been known to have problems with IR cleaning. Some captures:
>
> no IR cleaning:
>
> http://i232.photobucket.com/albums/ee191/cdrw6622/IR-none.jpg
>
> with IR cleaning:
>
> http://i232.photobucket.com/albums/ee191/cdrw6622/IR-light.jpg
>
> My new question is does Nikon Coolscans with Digital ICE have the same
> problem? Have people had good or bad results with Kodachrome slides on
> Coolscans? Does it matter if you use Vuescan or the OEM software? In other
> words, is the problem with how Vuescan handles Kodachromes or is it the
> IR/Digital ICE technology that has problems with Kodachromes?
>
> I have a bunch of Kodachrome slides and don't want to invest in a Coolscan
> if it also has problems with Kodachromes.
>
> Thanks!!


My Epson has DI4 and it works Ok for Kodachromes, I only use it if I
need it since it doubles scanning time.

Tom