An action camera is built to go where a phone or standard camera can be awkward to use. Small, rugged and easy to mount, it can capture video while you ride, hike, swim, ski or travel without needing to hold a camera the whole time.
Their wide field of view is particularly useful when you want to capture both the action and your surroundings.
What Sets an Action Camera Apart?
Action cameras combine a compact body with rugged construction and plenty of mounting options. Most use a wide-angle lens, helping you capture more of the scene when the camera is mounted close to you or your gear.
Traditional action cameras point in one direction, while 360 cameras capture the scene around the camera. That gives you more freedom to choose your angle when editing. For another way to capture footage from a different perspective, explore drones.
Choose the Right Resolution and Frame Rate
Resolution and frame rate both affect how your footage looks. 4K is common for detailed video, while some action cameras offer 5.3K or higher resolutions that give you more room to crop during editing.
Higher frame rates capture more frames each second, which is useful when you want smoother action or slow-motion footage. Keep in mind that higher resolutions and frame rates can use more battery and storage.
Electronic stabilisation smooths out shakes using processing inside the camera. Some setups can also use a physical gimbal for extra stability. Horizon levelling helps keep footage straight when the camera tilts, while adjustable fields of view let you choose between wider and tighter framing.
Check Waterproofing Before Getting Wet
Many action cameras can handle water without an extra case, but the maximum depth varies by model. Check the camera's native waterproof rating before swimming or snorkelling with it.
For deeper diving, you may need a compatible dive housing. It is also worth checking operating temperature limits for snow, hot weather or other demanding conditions.
Lens protectors can add another layer of protection against scratches and knocks, particularly when the camera is mounted close to the action.
Build a Setup Around How You Shoot
The right mount can completely change what you capture. Helmet and chest mounts work well for first-person footage, while handlebar and suction mounts suit bikes, vehicles and other fixed positions. Grips and extension poles give you more control when shooting handheld.
Spare batteries are useful for longer days, and fast microSD cards help your camera keep up with high-resolution video. Check the manufacturer's recommended card specifications before choosing from the wider memory cards range. You can also browse travel accessories to round out your kit.
Shop Action Cameras at digiDirect
digiDirect stocks action cameras from recognised brands, with options ranging from individual cameras to bundles with useful mounts, batteries and cards. Shop Australian stock with applicable warranty coverage, digiDirect's Price Match Guarantee and Click & Collect options depending on availability.
FAQs
Do I need a housing or is the camera waterproof on its own?
Many action cameras are waterproof to a specified depth without a separate housing. A dive housing may be needed if you plan to go deeper than the camera's native rating. Always check the specifications for your model before taking it underwater.
Why does my action camera overheat and stop recording?
High resolutions, fast frame rates and long recording sessions can generate heat. Hot weather and limited airflow can make this happen sooner. Lowering the recording settings or allowing the camera to cool between clips can help.
How long does an action camera battery last while recording?
Battery life varies with the camera and recording settings. Higher resolutions, frame rates, stabilisation and wireless features can use more power. Carrying a spare battery can be useful for longer shoots.
Can an action camera be used as a webcam or dash cam?
Some models offer webcam or looping video modes, but support varies. Check the features and connection requirements of the specific action camera. A dedicated dash cam may still be a better choice for permanent in-car recording.
Do action cameras record usable audio in wind?
Built-in microphones can record useful sound, but wind can quickly overpower voices and ambient audio. Some models use wind reduction processing, while compatible windscreens or external microphones can improve results. Audio quality will depend on the camera, mounting position and conditions.
