P-TTL: could someone second this

Started Feb 10, 2013 | Questions thread
Pontoneer
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Re: P-TTL: could someone second this
In reply to Nicols, Feb 12, 2013

Pontoneer wrote:

With every lens I have , ranging from my old SMC-M lenses , through to my Sigma EX AF lenses , you always look through them at maximum aperture -

You are right, but dlacoutu was taking about zoom lenses with variable maximum aperture…

Cheers - Klaus

Fair comment , although I think the different field of view as you zoom would counteract any noticeable differences in brightness .

Not that many will shoot at maximum aperture if they can help it .

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