Dorr 16C Camera Wireless Remote Control - Nikon 30

At long exposure, a vibration free release is critical for best results. Any pressure on the  cameras trigger can cause camera shake so for best results a remote release is highly recommended. The Dorr Camera Wireless Remote Control - 16C Nikon 30 has wireless transmission by radio and has 16 available channels to avoid any interference. It also has a range of 15m.