It is truly that simple... crop factor of two between formats... two
stop differential for DOF and hyperfocal distance. Check it on any DOF
calculator.
Chuck Norcutt
Chris Barker wrote:
> I get that, Dawid, but is it as simple an equation as you stated in
> your earlier post: 40/1.4 = 80/2.8 in DOF terms?
>
> Chris
>
> On 6 Jan 2010, at 14:10, Dawid Loubser wrote:
>
>> Since I only shoot film, and there are no High-ISO noise issues to
>> speak of (grain has a constant size regardless of format) I do see
>> the effects of DOF equivalency every day as I switch between 35mm,
>> MF and larger formats.
>
--
_________________________________________________________________
Options: http://lists.thomasclausen.net/mailman/listinfo/olympus
Archives: http://lists.thomasclausen.net/mailman/private/olympus/
Themed Olympus Photo Exhibition: http://www.tope.nl/
|