New answers tagged mirrorless
It varies. Even when using the same camera, the lense can affect this feature, so if it's important to you, you're going to need to do your research. On my camera for example, three of my lenses can do DOF preview, but one of them can't for some unknown reason. This is not a standard feature and may be available or unavailable depending on the camera body, ...
Sony now has a REST API for its mirrorless cameras. Looks like something I was looking for! https://developer.sony.com/downloads/camera-file/sony-camera-remote-api-beta-sdk/
Top 50 recent answers are included