A Tale of Two Grips

The Olympus OM-D E-M5III can be the basis of a fantastic small photography system. You get good performance and good features (including weathersealing) in a lightweight, compact package.

But for those of us with larger hands, an E-M5III can be a little too compact.

E-M5III in-hand

And then, of course, people have been reporting problems with the durability of the camera’s mounting plate. So, both usability and camera protection could drive you to adding some sort of grip to an E-M5III. But preferably not something large and/or heavy enough to make the camera as big as its larger brothers in the E-M1 series. Continue reading

External power, USB, and your Olympus OM-D camera

USB-C connectorEdited 3/28/2020 to add measured power data for both battery charging and tethered shooting.

Olympus, to their credit, has finally been replacing their old proprietary USB camera cable interfaces with USB-C on more-recent OM-D camera bodies. But until the E-M1X was released in early 2019, this just provided a data interface — for things like firmware updates, and file transfers.

With the E-M1X, Olympus began to use USB-C as a power interface as well — for battery recharging, and for tethered power supply to the camera.¬†Olympus took a middle ground with the E-M5III, using USB for data and battery charging (but not tethered power, and even then using an old-school micro-USB connector). More-recently, the E-M1III followed the E-M1X‘s example in using USB-C for data, battery charging, and tethered power supply.

I’ve recently seen confused exchanges online about the uses and limitations of USB-C with the E-M1III — so as a card-carrying geek, I thought I should attempt to clear things up a bit.¬†But first, you’ll need some background — so find yourself a comfortable seat and a warm beverage, this won’t be a fast read. Continue reading