The RS60-E3 Shutter Release Cable is an essential accessory, helping you to capture stunning, vibration-free shots effortlessly. Designed for precision, it’s perfect for long exposures such as IR Photography and macro photography. 
 
Allows you to use your camera in BULB mode, locking open the shutter with the lock feature for exposures as long as you need. 
 
Best used along with a Tripod.