The camera’s options for the control of exposure time are not often sufficient for creative shooting techniques such as long-term exposure or filter photography. Many DSLRs have to be switched into bulb mode for an exposure lasting more than 30 seconds and you set individual times by pressing and releasing the trigger, which can lead to vibration and finally to blurred photographs, even in the event of minimal contact with the housing.
Remote releases facilitate the contact-free, infinitely variable adjustment of the necessary exposure time and rule out inadvertent vibrations almost completely. Cable and radio-controlled camera remote releases from Rollei are available for a large number of camera models from the renowned manufacturers, Canon, Nikon and Sony and enable flexible exposure times of between 1 second and 100 hours. Cable-controlled remote releases are plugged directly into the appropriate housing socket with an enclosed adapter. The receiver modules of the radio-controlled remote releases are simply mounted on the flash shoe and connected to the camera via the remote release connection. All cables and adapters as well as all necessary batteries are included in the scope of delivery of the respective model, of course. You can use your camera remote release immediately.