Oly 300mm f/2.8, I have my...

Started Apr 19, 2014 | Discussions thread
OP Leah Senior Member • Posts: 2,178
Longer exposures on the EM-1...

This is the thread that made me concerned about using the EM-1 for astro photography. It's quite a long read...


It appears even with long exposure NR turned on (dark-frame subtraction - also slows the camera down), long exposures at higher ISO's on the EM-1 are much noisier than the EM-5 and 'most' other cameras? They think it could be either the PDAF or the lack of the AA filter. This might be a niche problem not affecting many, but it would be a concern for astro shooters.

My 300mm is pending sale now...


 Leah's gear list:Leah's gear list
Olympus E-M1 II Olympus M.Zuiko Digital ED 75mm F1.8 Olympus Body Cap Lens 15mm F8.0 Olympus 12-40mm F2.8 Olympus M.Zuiko Digital 25mm F1.8 +4 more
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