This remote switch has a two stage release button, and it will autofocus on a half press of the button and trigger the shutter with a full press. For long exposures, just press the release button fully and slide it into the locked position. The shutter will stay open as long as the shutter release button is locked. To unlock the shutter, just slide the release button back to its original position. In addition, the unit does not require batteries as it draws its power from the camera. It is a good way to prevent camera shake and a perfect choice for taking long exposure photos. With the JJC MA Series Camera Remote Switch, you can obtain more high-quality pictures!

 

Product Highlights

Press the shutter button halfway to focus

Fully press the shutter button to take a photo

Optimal for long exposures or continuous shooting

Take photos without camera shake

Powered by camera, no battery required

 

Replacing

MA-J2 replacing Olympus RM-CB2

 

Compatible with