Archived from groups: rec.photo.digital (More info?)

http://www.creativepro.com/story/f [...] rose=daily

Archived from groups: rec.photo.digital (More info?)

Frank ess wrote:
> http://www.creativepro.com/story/f [...] rose=daily

Not too bad until he gets near the end, with "Don't use your own
brush...order of magnitude of cleanliness...and cost some money"
nonsense.

Archived from groups: rec.photo.digital (More info?)

An even better idea - buy an Olympus E-System camera? The sensor stays clean
all the time. A bold claim, maybe, but it's true.

Ian

Digital Photography Now
http://dpnow.com
Visit our discussion forum at http://dpnow.com/Forums.html


"Frank ess" <frank@fshe2fs.com> wrote in message
news:nLadnYxqps9EU6feRVn-gw@giganews.com...
> http://www.creativepro.com/story/f [...] rose=daily

Archived from groups: rec.photo.digital (More info?)

Yep!
A curtain starts vibrating at thousands of vibrations a second...
and the whole thing falls to minuscule pieces ;-)))
Marcel


"Digital Photography Now" <infoplsremove@this-dpnow.com> wrote in message
news:M4V_e.3897$O%.110@newsfe1-gui.ntli.net...
> An even better idea - buy an Olympus E-System camera? The sensor stays
clean
> all the time. A bold claim, maybe, but it's true.
>
> Ian
>
> Digital Photography Now
> http://dpnow.com
> Visit our discussion forum at http://dpnow.com/Forums.html
>
>
> "Frank ess" <frank@fshe2fs.com> wrote in message
> news:nLadnYxqps9EU6feRVn-gw@giganews.com...
> > http://www.creativepro.com/story/f [...] rose=daily
>
>

Archived from groups: rec.photo.digital (More info?)

More precisely, the infra red filter in front of the sensor itself (I'm 99%
sure it's the IR filter) is vibrated at around 30Khz, shaking any dust off.
The sensor itself is not moved at all. There are sticky pads in the mirror
box to pick up dust particles. The vibration cycle runs each time the camera
is switched on. Most E-Series users report dust-free images with their
cameras.

Ian

Digital Photography Now
http://dpnow.com
Visit our discussion forum at http://dpnow.com/Forums.html

"Celcius" <cosmar@rogers.com> wrote in message
news:FridndRFj7JWuaHeRVn-rw@rogers.com...
> Yep!
> A curtain starts vibrating at thousands of vibrations a second...
> and the whole thing falls to minuscule pieces ;-)))
> Marcel
>
>
> "Digital Photography Now" <infoplsremove@this-dpnow.com> wrote in message
> news:M4V_e.3897$O%.110@newsfe1-gui.ntli.net...
>> An even better idea - buy an Olympus E-System camera? The sensor stays
> clean
>> all the time. A bold claim, maybe, but it's true.
>>
>> Ian
>>
>>
>>
>>
>> "Frank ess" <frank@fshe2fs.com> wrote in message
>> news:nLadnYxqps9EU6feRVn-gw@giganews.com...
>> > http://www.creativepro.com/story/f [...] rose=daily
>>
>>
>
>