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Re: [OM] A wasted effort

Subject: Re: [OM] A wasted effort
From: Chuck Norcutt <chucknorcutt@xxxxxxxxxxxxxxxx>
Date: Tue, 17 Mar 2009 08:48:28 -0400
Why do I have to blame the camera?  Why can't I blame the lens 
performance at f/2.8?

Chuck Noructt

C.H.Ling wrote:
> To add more fun to the discussion, here is a shot with 50/1.4 at F2.8 on 
> E-3.
> 
> E-3 RAW converted with Oly RAW, sharpness -2, NR: off
> 
> http://www.accura.com.hk/temp/50mmF28.jpg
> 
> The 90/2 at F22 shot still look better. Ok, you can blame the strong AA 
> filter on E-3 :-)
> 
> C.H.Ling
> 
> ----- Original Message ----- 
> From: "Moose"
> 
>>> But why have a 21MP camera if your happy with 4?
>> I'm not quite convinced that the theoretical charts agree with practical
>> experience. The subjects are complex, the lenses are complex and the
>> releation of lens to sensor still a bit murky. I've done tests where
>> more MPs in the same size actually resolve less than fewer.
>>
>> While the theory is generally correct, I'm not sure it plays out that
>> simply in practice. C.H.'s f22 image lookslmore like 6+ MP to me than 4.
>> ........
> 
-- 
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