Ufauxreal wrote:
Replying to my own message. I was about to order the shutter release made by JJC but noticed it was not eligible for Prime and was clearly being shipped from outside the US, since it would be there between July 12 and Aug. 2. So I did a bit more searching and found this one:
https://www.amazon.com/Shutter-JJC-Release-Controller-Olympus/dp/B00B8OGMZO which IS Prime eligible and does say it is compatible with the M10 MarkIII.
JB
This is from Olympus website: Remote Cable Release (RM-UC1)
The remote cable release RM-UC1 for multiple camera models. See below for full listing of cameras. It allows the user to take pictures over long exposures without shaking the camera. Additionally, it offers the possibility of locking the release button for bulb exposure. The RM-UC1 connects to the camera's USB connector.
Cord length: 34"
Compatible with the following models: SP-510UZ, SP-550UZ, SP-560UZ, SP-5655UZ, SP-570UZ, SP-590UZ, EP-1, EP-2, E-PL2, E-P3, E-PL3, E-PM1, E-M5MkII, E-410, E-510, E-520, E-620, E-30, E-M5, E-M10, E-M10 Mark II, E-M1, XZ-1, XZ-2, Stylus 1, SP-100EE, SH-60, SH-50, SH-1, SZ-31MR, SZ-30MR, SZ-20, SZ-14, SZ-11, SZ-10, SH-21, SH-25.
Note: It does NOT work with the E-PL1 or E-M10 Mark III.
Item #260237