Then they can simply make fixed aperture f/4 lenses with no need to deal
with messy aperture mechanisms. The new 20 MP sensor will just
incorporate an internal electronic shutter to implement the very high
shutter speeds required in bright light and also take care of the flash
sync problem
Drs. Diffraction & Flash
usher99@xxxxxxx wrote:
> As Dr. Diffraction (reclusive colleague of Drs. Focus and Flash) is
> wont to say
> in FT with MP in the 20 MP range the system is becoming diffraction
> limited in the F4-F5.6 range.
> (Table 3- 0.55 microns for yellow-green)
>
> http://www.luminous-landscape.com/tutorials/resolution.shtml
>
> Mike
>
>
>
>
> That said, I'm hoping my next E-Blob comes in between 16-20MP.
>
> AG
> --
--
_________________________________________________________________
Options: http://lists.thomasclausen.net/mailman/listinfo/olympus
Archives: http://lists.thomasclausen.net/mailman/private/olympus/
Themed Olympus Photo Exhibition: http://www.tope.nl/
|