Olympus-OM
[Top] [All Lists]

Re: [OM] Macro Lens

Subject: Re: [OM] Macro Lens
From: "Terry and Tracey" <foxcroft@xxxxxxxxxxxxxxxxxxxxxx>
Date: Mon, 23 Mar 1998 18:29:00 +1000
>Hi all:
>
>Based on testing I did at about 1:9 magnification ratio, the 50 mm f/3.5
Macro
>Zuiko had a noticable loss of resolution and contrast at f/22,

I haven't noticed this, but most of my macro shots are 90mm f22, not 50mm.
Sounds like the focal length/4 rule is pretty true.

Does this mean I'm getting difraction when shooting with my 28mm f3.5 at
smaller than f8? I haven't noticed any.

Foxy


< This message was delivered via the Olympus Mailing List >
< For questions, mailto:owner-olympus@xxxxxxxxxxxxxxx >
< Web Page: http://Zuiko.sls.bc.ca/swright/olympuslist.html >


<Prev in Thread] Current Thread [Next in Thread>
Sponsored by Tako
Impressum | Datenschutz