Re: filmscanners: Minolta Multi Pro with negs

2001-12-16 Thread Victor Landweber

To the list:

I second Tomasz Zakrzewski's request for information concerning the Minolta 
Scan Multi Pro's performance as a negative scanner. That's what I want to 
use it for, and have only seen one user's report that was negative about 
its use with negatives. Are there any contravening opinions out there, or 
would I be better off scanning my negs with a Polaroid 120?

Thanks.

-- Victor Landweber


I havent't put my hands on any filmscanner yet, I haven't seen any in action
neither.
That's why I have to ask this simple question:
How one scans negs with scanning software from Minolta?. Does it have
separate profiles for different neg types or is it done differently?
I ask because currently I'm saving money to buy Minolta Multi Pro. I like
almost every aspect of this machine, I'm only worried about the Minolta's
software performance with negs, as I read The Minolta scanner lacks any
film terms for color negative film so the colors suck for scans from color
negs somewhere on the Net.
80% of my film material are negs, unfortunately.
I can't verify if the above cited statement is exagerrated or is it true.
If yes, than I can only count on VueScan's capabilities. But then I'm a
little bit concerned about my chances for support from Ed Hamrick. I asked
him two days ago how well VueScan supports the Minolta Multi Pro, if there
are any incompabilities, but he doesn't feel like answering my question.
I once made the mistake to ask Mr.Hamrick a non-VueScan related question and
now he seems to treat me as a nuisance and avoids answering my e-mails.
Mr.Hamrick, I promise not to ask you anymore about what to choose ! ;-)

Anyway, coming back to my initial question: will I get good neg scan from
Minolta Multi Pro?

Regards

Tomasz Zakrzewski



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Re: filmscanners: Minolta Multi Pro rez for 24x65 panoramic format

2001-12-01 Thread DRP

 You can scan 24 x 65 at 4800 dpi using VueScan on the
 Scan Multi Pro.  I added the same max resolution mode
 as VueScan uses with the Scan Multi (it wll scan
 42 x 65 mm at 5800 dpi).
 Ed Hamrick

Sounds great, Ed! 

Together with Vs, my old HPS20 was a good compromise to learn scanning negs,
but it quickly showed its limits.
I'll give closest attention to comments and reviews about this new Minolta
scanner.
The perspective of paying so much Nikon 8000 nightmares, even with ICE, for
this particular use was really boring!

Thanks again, and best regards.

Didier




Re: filmscanners: Minolta Multi Pro rez for 24x65 panoramic format

2001-12-01 Thread EdHamrick

In a message dated 12/1/2001 5:05:40 AM EST, [EMAIL PROTECTED] 
writes:

 The perspective of paying so much Nikon 8000 nightmares, even with ICE, for
  this particular use was really boring!

In my limited use of the Nikon LS-8000, the SprintScan 120 and
the Scan Multi Pro, I didn't come across any problems that would
prevent me from buying any of these scanners myself.  They're
all terrific scanners (in my opinion).

Regards,
Ed Hamrick



Re: filmscanners: Minolta Multi Pro

2001-11-30 Thread EdHamrick

In a message dated 11/29/2001 9:38:28 PM EST, [EMAIL PROTECTED] writes:

 The stepper motor can actually move at 9600 dpi, which
  is evenly divisible by both 4800 and 3200.
  
  Regards,
  Ed Hamrick
  
  When the stepper motor moves less than the optical resolution isn't 
  that just a software interpolation?

No, the stepper motor either steps twice per line when scanning
at 4800 dpi or three times per line when scanning at 3200 dpi.
Neither the Minolta software nor VueScan ever use the stepper
motor at 9600 dpi.

Regards,
Ed Hamrick



Re: filmscanners: Minolta Multi Pro

2001-11-30 Thread Bernie Ess

Ed,
could you tell us some of your impressions about the Minolta Multi Pro when
testing it for your software - what about overall sharpness, shadow noise
etc.  A lot of people out there seem to be interested in getting some well
founded impressions of the scanners quality by someone who has seen more
than this one machine.

Curious greetings, Bernhard

- Original Message -
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Friday, November 30, 2001 8:05 AM
Subject: Re: filmscanners: Minolta Multi Pro


 In a message dated 11/29/2001 9:38:28 PM EST, [EMAIL PROTECTED]
writes:

  The stepper motor can actually move at 9600 dpi, which
   is evenly divisible by both 4800 and 3200.
   
   Regards,
   Ed Hamrick
 
   When the stepper motor moves less than the optical resolution isn't
   that just a software interpolation?

 No, the stepper motor either steps twice per line when scanning
 at 4800 dpi or three times per line when scanning at 3200 dpi.
 Neither the Minolta software nor VueScan ever use the stepper
 motor at 9600 dpi.

 Regards,
 Ed Hamrick




Re: filmscanners: Minolta Multi Pro rez for 24x65 panoramic format

2001-11-30 Thread EdHamrick

In a message dated 11/30/2001 10:56:43 AM EST, [EMAIL PROTECTED] 
writes:

 What optical resolution does  offer  the Minolta multi software for 24x65
  negs?
  
  If  low, could  the optical system be turned to max (4800dpi) by Vuescan,
  like Ed made in the old Minolta MF?

You can scan 24 x 65 at 4800 dpi using VueScan on the
Scan Multi Pro.  I added the same max resolution mode
as VueScan uses with the Scan Multi (it wll scan
42 x 65 mm at 5800 dpi).

Regards,
Ed Hamrick



Re: filmscanners: Minolta Multi Pro

2001-11-30 Thread EdHamrick

In a message dated 11/30/2001 9:20:31 AM EST, [EMAIL PROTECTED] writes:

 could you tell us some of your impressions about the Minolta Multi Pro when
  testing it for your software - what about overall sharpness, shadow noise
  etc.  A lot of people out there seem to be interested in getting some well
  founded impressions of the scanners quality by someone who has seen more
  than this one machine.

It seemed to produce excellent scans, with very little noise in the
darkest parts of a severely underexposed Kodachrome slide I use
for testing.  The darkest part of a Q60 calibration slide had virtually
no noise as well, even without using single-pass multi-scanning
(which this unit supports).

The SprintScan 120 has similar (possibly slightly better) low-noise
performance in the darkest parts of slides, and both have
excellent color accuracy (the SprintScan 120 has slightly
better color accuracy).

The main things that differentiate them are batch scanning
of uncut Medium Format film (SprintScan 120) and infrared
dust removal (Scan Dual Pro).

The film window in the SprintScan 120 is 17 cm and
you can scan any 8.5 cm piece.  The film window in
the Scan Multi Pro is 8.5 cm.

They're both excellent scanners.

Regards,
Ed Hamrick



Re: filmscanners: Minolta Multi Pro

2001-11-29 Thread EdHamrick

In a message dated 11/29/2001 5:48:43 PM EST, [EMAIL PROTECTED] writes:

  the Minolta claims 4800 dpi with a 7260 pixels per line CCD.
  How do they do that?

They move the lens closer to the film when scanning at
4800 dpi.  The lens is farther from the film when scanning
at 3200 dpi.

 Minolta also does not give 
  the optical resolution on their site for the 2 1/4 film format

Yes, they do.  They clearly say it's 3200 dpi.

  What is the Minolta's optical resolution on medium format?

3200 dpi.

The stepper motor can actually move at 9600 dpi, which
is evenly divisible by both 4800 and 3200.

Regards,
Ed Hamrick



RE: filmscanners: Minolta Multi Pro

2001-11-29 Thread Austin Franklin

 Why would one buy a  multi format scanner to get the same
 size file regardless of format. I don't understand.

Why should the format of the film define the enlargement size?  With a film
scanner that provides resolution proportional to the film format, providing
the film is decent enough (especially for 35mm), you can make the same
size enlargement.

I guess I could ask the question why would anyone buy a multi format scanner
to get a different size file regardless of format?  I don't understand ;-)




RE: filmscanners: Minolta Multi Pro

2001-11-29 Thread Wilson, Paul

Yes, we're talking about the Minolta Scan Multi Pro.  If you dig deep enough
you will find the optical resolution for MF which is 3200 dpi.  This should
explain the difference in CCD.  In any event, 3200dpi is plenty for a scan
of a 6x7 transparency and the scans are excellent. 

Paul Wilson

 -Original Message-
 From: Winsor Crosby [mailto:[EMAIL PROTECTED]]
 Sent: Thursday, November 29, 2001 5:45 PM
 To: [EMAIL PROTECTED]
 Subject: filmscanners: Minolta Multi Pro
 
 
 Stylistically, I'd call the Minolta boring rather than ugly but it's 
 made out of metal whereas the Polaroid is at least partially 
 plastic.  The Minolta is also A LOT smaller and quieter than the 
 Polaroid.  Neither effect scan quality but they do make living with 
 the scanner easier.
 
 
 
 We are talking about the Minolta Multi Pro here are we not? Why is it 
 being compared to Nikon and Polaroid. Is no one concerned that while 
 the Polaroid uses a very expensive 10K pixels per line CCD and gives 
 4000 dpi for all formats, the Minolta claims 4800 dpi with a 7260 
 pixels per line CCD. How do they do that? Minolta also does not give 
 the optical resolution on their site for the 2 1/4 film format, but 
 gives 4800 dpi interpolated.On other scanners interpolated 
 resolution is 2 or 3 times the optical resolution. It is often said 
 that it is a false number and should be ignored.  What is the 
 Minolta's optical resolution on medium format?  Is it actually about 
 2000 dpi? Why would one buy a  multi format scanner to get the same 
 size file regardless of format. I don't understand.
 -- 
 Winsor Crosby
 Long Beach, California
 



RE: filmscanners: Minolta Multi Pro

2001-11-29 Thread Wilson, Paul

Ed,

 The stepper motor can actually move at 9600 dpi, which
 is evenly divisible by both 4800 and 3200.

Does this mean they are doing something more than what is usually done for
interpolation?  Also, I downloaded the trial version of the latest VueScan
and used it with my Minolta DSMP.  An odd think I noticed is that the
scanner both sounds different and is louder scanning with Vuescan vs.
Minolta's software.  Any idea why?

Paul Wilson



Re: filmscanners: Minolta Multi Pro

2001-11-29 Thread david soderman



Winsor Crosby wrote:

 On other scanners interpolated 
 resolution is 2 or 3 times the optical resolution. It is often said
 that it is a false number and should be ignored.  What is the
 Minolta's optical resolution on medium format?  Is it actually about
 2000 dpi? Why would one buy a  multi format scanner to get the same
 size file regardless of format. I don't understand.
 --

As I understand it, the Scan Multi Pro's optical resolution for MF film is
3200 ppi. The 4800 ppi rating is just for 35mm.
I've heard this from several different people.  But now that you mention it,
guess I'll have to go back and do a wee bit of research on my own.  ;-)
(I don't know about the U.S. - but if you go to www.minoltaeurope.com, I
*have* read it clearly stated in the FAQ's that the rez for MF is only
3200ppi.)

At this point, I've only found one in-depth review; the one at
www.imaging-resource.com.

In the real world, I've not yet encountered a Scan Multi-Pro owner who had
anything bad to say about the unit.
On the other hand, *my* real world encounters with the Nikon 8000ED have
prompted me to order the Scan Multi Pro today.  (returning the 8000ED bright
 early tomorrow A.M.)

Joyfully,  -david soderman- 

  



Re: filmscanners: Minolta Multi Pro

2001-11-29 Thread Winsor Crosby

In a message dated 11/29/2001 5:48:43 PM EST, [EMAIL PROTECTED] writes:

   the Minolta claims 4800 dpi with a 7260 pixels per line CCD.
   How do they do that?

They move the lens closer to the film when scanning at
4800 dpi.  The lens is farther from the film when scanning
at 3200 dpi.

  Minolta also does not give
   the optical resolution on their site for the 2 1/4 film format

Yes, they do.  They clearly say it's 3200 dpi.

   What is the Minolta's optical resolution on medium format?

3200 dpi.

The stepper motor can actually move at 9600 dpi, which
is evenly divisible by both 4800 and 3200.

Regards,
Ed Hamrick

When the stepper motor moves less than the optical resolution isn't 
that just a software interpolation?
-- 
Winsor Crosby
Long Beach, California



RE: filmscanners: Minolta Multi Pro

2001-11-29 Thread Winsor Crosby

   Why would one buy a  multi format scanner to get the same
  size file regardless of format. I don't understand.

Why should the format of the film define the enlargement size?  With a film
scanner that provides resolution proportional to the film format, providing
the film is decent enough (especially for 35mm), you can make the same
size enlargement.

I guess I could ask the question why would anyone buy a multi format scanner
to get a different size file regardless of format?  I don't understand ;-)

Really.  That goes against the usual wisdom that you can make a 
larger print of the same quality from a larger negative.  Or am I 
misunderstanding you? In a museum exhibit a few years ago of Ansel 
Adams photographs it was very obvious to me that even the small 
prints from the Hasselblad shots suffered in quality compared to the 
very large 4x5  prints.
-- 
Winsor Crosby
Long Beach, California



RE: filmscanners: Minolta Multi Pro

2001-11-29 Thread Austin Franklin

  The stepper motor can actually move at 9600 dpi, which
  is evenly divisible by both 4800 and 3200.

 Does this mean they are doing something more than what is usually done for
 interpolation?

No matter how fine the stepper motor is, the CCD can only see at the
resolution of the field-of-view of the CCD.  Stepping finer doesn't
necessarily give you more usable data.




RE: filmscanners: Minolta Multi Pro

2001-11-29 Thread Hemingway, David J

Geez, you might as well try a SS120 and you can talk about all three with
some authority. I might be convinced to lend you one so you can see what a
good scanner does!! :)
RegretfullyDavid

 -Original Message-
From:   david soderman [mailto:[EMAIL PROTECTED]] 
Sent:   Thursday, November 29, 2001 9:40 PM
To: [EMAIL PROTECTED]
Subject:Re: filmscanners: Minolta Multi Pro



Winsor Crosby wrote:

 On other scanners interpolated 
 resolution is 2 or 3 times the optical resolution. It is often said
 that it is a false number and should be ignored.  What is the
 Minolta's optical resolution on medium format?  Is it actually about
 2000 dpi? Why would one buy a  multi format scanner to get the same
 size file regardless of format. I don't understand.
 --

As I understand it, the Scan Multi Pro's optical resolution for MF film is
3200 ppi. The 4800 ppi rating is just for 35mm.
I've heard this from several different people.  But now that you mention it,
guess I'll have to go back and do a wee bit of research on my own.  ;-)
(I don't know about the U.S. - but if you go to www.minoltaeurope.com, I
*have* read it clearly stated in the FAQ's that the rez for MF is only
3200ppi.)

At this point, I've only found one in-depth review; the one at
www.imaging-resource.com.

In the real world, I've not yet encountered a Scan Multi-Pro owner who had
anything bad to say about the unit.
On the other hand, *my* real world encounters with the Nikon 8000ED have
prompted me to order the Scan Multi Pro today.  (returning the 8000ED bright
 early tomorrow A.M.)

Joyfully,  -david soderman- 

  



RE: filmscanners: Minolta Multi Pro

2001-11-29 Thread Austin Franklin


Why would one buy a  multi format scanner to get the same
   size file regardless of format. I don't understand.
 
 Why should the format of the film define the enlargement size?
 With a film
 scanner that provides resolution proportional to the film
 format, providing
 the film is decent enough (especially for 35mm), you can make the same
 size enlargement.
 
 I guess I could ask the question why would anyone buy a multi
 format scanner
 to get a different size file regardless of format?  I don't
 understand ;-)

 Really.  That goes against the usual wisdom that you can make a
 larger print of the same quality from a larger negative.

Yes, but that only comes into play above a certain point.  If I only want to
make, at the largest, 24 prints (irrespective of the film format), what are
the number of pixels I'll need in order to get high quality 24 prints?

At 5080, a 35mm negative gives me 5080 pixels/inch or 211 PPI for a 24 wide
print.  For a 6cm wide negative, that gives me 2540 pixels/inch or around
250 PPI for 24...  That's a pretty decent sized print.  If I had a larger
printer than I do, then I certainly would be wanting a higher resolution
scanner than that...but I actually can only print a max of 17 wide at this
point, so having more resolution doesn't give me any better prints...since I
get 300 PPI for 35mm, and 353 PPI for MF...that makes some very nice prints.

I typically print 12 wide prints, so you can see that 5080 for 35mm or 2540
for MF gives me plenty of data to send to the printer...and with Delta 100
or any of the high end high resolution 35mm films (and Leica or Contax/Zeiss
glass), 5080 works very well, and I can get some very nice prints.

Unless you crop a lot...I almost never crop at all, I print full frame.