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Olympus om1n inconsistent at slow shutter speeds
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PostPosted: Thu Jun 20, 2019 3:25 pm    Post subject: Olympus om1n inconsistent at slow shutter speeds Reply with quote

The mechanical shutter on my Olympus OM1n is inconsistent at lower speeds - you can hear that the "whirring" (for want of a better term) which the camera uses to keep time stops and starts, such that the shutter closes after about a second of whirring, but the gaps can push the actual time it's open nearer to 2 seconds.

It's rare for me to use such low speeds, so in practical day to day usage I can live with it, however if I can fix it I'd obviously like to have a fully working camera.

I wonder if it's just a dirt/lubrication issue , but I worry that the relevant mechanism will be hard to access.

Thank you for any ideas!


PostPosted: Thu Jun 20, 2019 4:24 pm    Post subject: Reply with quote

http://olympus.dementix.org/Hardware/