Are m4/3 cameras too expensive when you…

Started Apr 30, 2013 | Discussions thread
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Guy Parsons
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Testing metering with non native lens.
In reply to Anders W, May 2, 2013

Just now tried a metering test, E-PL5 on tripod and framed up a dim wall with a bright light up in the top right corner.

Panasonic 45-150mm at 50mm, I see the metering change when I switch from matrix to centre weighted and back again.

Attached today's toy of 50mm Lensbaby Spark and as I did remember, I see no change when switching from matrix to centre weighted and back again.

Conclusion is that matrix metering is not working for non native lenses.

I do seem to remember reading somewhere that smarts are consulted in the lens to make matrix metering work, so no way that a contactless lens can do the job. No idea now of the details.

Regards..... Guy

 Guy Parsons's gear list:Guy Parsons's gear list
Olympus PEN E-PL5 Olympus PEN E-P5 Panasonic Lumix G Vario 45-150mm F4-5.6 ASPH Mega OIS Olympus 12-40mm F2.8 Panasonic Lumix DMC-LX3 +19 more
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