RM-UC1 Remote Shutter Release switch cable for Olympus E-P1 E-P2 E-P3 E-P5 E-PL2

And, a shutter release button lock is available which for long exposures shooting and continuous shooting helpfully. Olympus E620; E600; E520; E510; E450; E420; E410; E400; E100. Olympus OM-D E-M1; OM-D E-M5; OM-D E-M5 MarkII; OM-D E-M10.

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