Hey Everyone! I hope today finds you healthy and happy! Today I want to talk about using a remote shutter release, why you should have one, and when to use it. And finally what I use as a remote shutter release.
Remote Shutter Release devices are essential equipment for a photographer as far as I am concerned. They should be in everyone's camera bag. They are used to eliminate shake caused by your hand when pressing the shutter button. They are used for longer exposures to eliminate shake that could make your photos blurry. Using them while taking photos of waterfalls or astrophotography will make your photos sharper. They also come in handy when doing macro or close-up photography.
There are a few types of remote shutter releases. The most inexpensive is a cable shutter release. It uses a cable that hooks to your camera, and then you press a button on the other end of that cable. You can pick these up at Amazon or any camera shop. Just make sure you get one made for your make and model of camera. The next type is an infrared shutter release. Much like a TV remote, you must have a line of sight between the remote and the camera. (This is the drawback to this one.) If you lose line of sight, your signal may be disconnected. The next type is by using an app on your phone. Many of the newer cameras have apps that can go on your phone, and you can hook your phone via WIFI or Bluetooth to your camera and control it via your smartphone. The last type, and the type I primarily use, is the radio-triggered shutter release. On these, you have a receiver and a transmitter. The receiver hooks to your camera, you hold the transmitter, and using radio signal you can trigger your camera to shoot. When using radio waves, you don't have to have a line of sight. This means you can be around the corner or have the transmitter in your pocket and still use it. This comes in handy, especially on cold nights when you want to keep your hands warm. There are cable-remote shutter releases that have timers built into them that will take multiple photos over a period of time. Very handy when doing astrophotography and taking many photos and then merging them together in Photoshop.
I use the Sony system so all of my releases are made to connect and control Sony cameras. My first shutter release is a cable release made by Sony. This release doesn't only control the shutter but can also control the zoom function and focus when using certain lenses. It can also start and stop recording video. This is a nice remote, and it uses the battery in the camera to work. My other cable release is my primary one. It is a Korean-made device by the company SMDV. The model number is RFN-4rx. The receiver attaches to the hot shoe of my camera, and a wire then plugs into the camera. You can change the radio channel if it or another transmitter interferes with your camera. The transmitter and receiver use one AAA battery each. I found this company when I was a Nikon shooter, and they had a receiver that plugged into the 10pin connector on the front of the camera with a little antenna that I kept hooked to the camera all the time. It was a fantastic system and I loved it. When I moved to Sony, I had to wait a little until the company made one that would work on Sony. And when they did I got one. I love the way it works and it is very dependable. The transmitter has a strap that can go around your wrist to keep you from dropping or losing your transmitter. This is very handy around water or waterfalls, one of my favorite things to shoot. The only drawback is that you have to make sure the batteries don't go dead in your bag over time between using the shutter release.
Using a remote shutter release will make your photographs better when doing long exposure. So until next week, please get out and shoot!