RE: filmscanners: What's MFT

2001-04-06 Thread Frank Parrotta

John,

Are you sure it wasn't MTF which is modulation transfer function.  MTF
describes the resolution of an imaging system.  It is the response of the
system to different spatial frequencies (usually expressed in lines per
millimeter) and is typically presented as a plot of some output parameter
(e.g., intensity, voltage, etc.) for some element of the system (lens, film,
or the whole system) as a function of a square wave input signal.  If it was
MTF, then my guess is that the adjustment they were referring to was
probably to the electronics used to amplify the signal out of the CCD.  Hope
this helps.

BTW, I have a SS4000 too.  Fortunately, I bought it from a reputable dealer.
The first unit was DOA so they replaced it out of their stock.  The unit I
have now has provided excellent service.

Frank

 --
 From: John Matturri[SMTP:[EMAIL PROTECTED]]
 Reply To: [EMAIL PROTECTED]
 Sent: Thursday, April 05, 2001 4:34 PM
 To:   [EMAIL PROTECTED]
 Subject:  filmscanners: What's MFT
 
 I got my SS4000 back from Polaroid servicing center a couple of days
 ago. There was a notation that, among other things, an MFT adjustment
 was made. Any idea of what that is?
 
 I have to praise Polaroid for turnaround speed. They got the scanner
 last thursday, and estimated that they would send it back in 7 to 10
 days; it was returned to me, two day delivery, on tuesday.
 
 John M,
 
 
 
 
 



Re: filmscanners: What's MFT

2001-04-05 Thread Arthur Entlich



John Matturri wrote:

 I got my SS4000 back from Polaroid servicing center a couple of days
 ago. There was a notation that, among other things, an MFT adjustment
 was made. Any idea of what that is?

Would it be politically incorrect to imply it was a Mutha F*%$#$ Tough 
Adjustment?  ;-)

Art

 
 I have to praise Polaroid for turnaround speed. They got the scanner
 last thursday, and estimated that they would send it back in 7 to 10
 days; it was returned to me, two day delivery, on tuesday.
 
 John M,





Re: filmscanners: What's MFT

2001-04-05 Thread PC

My guess is that it is MTF (modulation transfer function.)

Phil

John Matturri wrote:

 I got my SS4000 back from Polaroid servicing center a couple of days
 ago. There was a notation that, among other things, an MFT adjustment
 was made. Any idea of what that is?

 I have to praise Polaroid for turnaround speed. They got the scanner
 last thursday, and estimated that they would send it back in 7 to 10
 days; it was returned to me, two day delivery, on tuesday.

 John M,




Re: filmscanners: What's MFT

2001-04-05 Thread RogerMillerPhoto
In a message dated 4/5/2001 5:39:13 PM Pacific Daylight Time, 
[EMAIL PROTECTED] writes:


John Matturri wrote:

 I got my SS4000 back from Polaroid servicing center a couple of days
 ago. There was a notation that, among other things, an MFT adjustment
 was made. Any idea of what that is?

Would it be politically incorrect to imply it was a Mutha F*%$#$ Tough 
Adjustment? ;-)

Art

 
 I have to praise Polaroid for turnaround speed. They got the scanner
 last thursday, and estimated that they would send it back in 7 to 10
 days; it was returned to me, two day delivery, on tuesday.
 
 John M,


Congratulations on your success with repair of your SprintScan 4000. I had 
different results and posted my problems with Polaroid's service here a month 
or so ago. I sent mine to Polaroid's east coast repair center here in the 
U.S. a total of three times. It was never returned until I called to ask 
about it. They seemed to never know where it was or what its status was, but 
usually returned it promptly after I called, but always unrepaired. David 
Hemingway read my post here and knew where to kick the sleeping dogs at 
Polaroid (between the legs, below the tail, I would presume). I soon 
received a new replacement in exchange for my problem scanner. (Thank the 
gods for beer, beautiful women, and men like David Hemingway!) I'm now a 
happy camper and my SS4000 seems to work just fine. However, now I'm trying 
to figure out how the undocumented Insight and poorly documented Silverfast 
software works. No one on the list offered to help me figure it out 
following my last post. Maybe I need to buy Vuscan. (LOL, as they say!)

By the way, I think Art's politically incorrect definition of MFT may be 
correct. Only it doesn't have anything to do with your scanner hardware. It 
has to do with the "adjustment" David applied to the repair department. (LOL 
all over again.)


Anyway, thanks again, David. Polaroid seems to have a very good reputation 
here on the list, so I'm probably the only person who's had a problem. And 
you solved it.