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Odd statement from Canon



 
 
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  #11  
Old August 14th 05, 08:51 PM
Tony Polson
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John A. Stovall wrote:

First, can you show the Olympus dust removal is really "extremely
effective and efficient" or is this just Olympus marketing babble.


I find it extremely effective. I work my E-1 hard (my E-300 less so)
and often in dusty environments, because I shoot a lot of images of
construction projects and changing lenses on site is unavoidable.

The E-1 didn't need any sensor cleaning at its first CLA, after over
60,000 shutter releases. The dust removal system has worked
perfectly, with only the sticky strip needing replacement.

(The sticky strip catches the dust that falls off the sensor. Dust
removal occurs every time you power up the camera.)

  #12  
Old August 14th 05, 08:52 PM
Tony Polson
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"Polly Pentax" wrote:

It's not just the 'dust shaker', what about the Olympus 'in-camera' ' Pixel
Mapping? Surely, that's something that should be standard on every dslr,
irrespective of make or model?



Do you mean to say it isn't?

;-)
  #13  
Old August 14th 05, 08:54 PM
Tony Polson
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"Skip M" wrote:

The list of possibilities is long, licensing fees, redesigning bodies to fit
extra mechanisms. But the article in the Spanish mag had the Canon exec
stating that dust removal systems were a possibility, but not a probability.
He didn't sat that Canon wouldn't do it...



The license fees must be *colossal* if Canon cannot afford to provide
such a necessary feature on a camera costing $8000.

However, I can understand Olympus not licensing it to anyone.

;-)
  #14  
Old August 14th 05, 09:35 PM
Skip M
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"Tony Polson" wrote in message
news
"Skip M" wrote:

The list of possibilities is long, licensing fees, redesigning bodies to
fit
extra mechanisms. But the article in the Spanish mag had the Canon exec
stating that dust removal systems were a possibility, but not a
probability.
He didn't sat that Canon wouldn't do it...



The license fees must be *colossal* if Canon cannot afford to provide
such a necessary feature on a camera costing $8000.

However, I can understand Olympus not licensing it to anyone.

;-)


IIRC, Canon used to have a rep as being rather tight fisted, so fees
wouldn't have to be excessive to discourage them from buying the rights to
the technology.

--
Skip Middleton
http://www.shadowcatcherimagery.com


  #17  
Old August 14th 05, 10:44 PM
Tony Polson
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"Skip M" wrote:

IIRC, Canon used to have a rep as being rather tight fisted, so fees
wouldn't have to be excessive to discourage them from buying the rights to
the technology.



That wouldn't be so surprising. On the other hand, they were
apparently very greedy when it came to licensing USM technology to
other manufacturers.


  #20  
Old August 15th 05, 02:23 AM
l e o
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Tony Polson wrote:
"Skip M" wrote:

IIRC, Canon used to have a rep as being rather tight fisted, so fees
wouldn't have to be excessive to discourage them from buying the rights to
the technology.




That wouldn't be so surprising. On the other hand, they were
apparently very greedy when it came to licensing USM technology to
other manufacturers.



I don't think USM would do any good to if the focusing motor is in the
camera body instead of the lens.
 




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