Preventing camera overheating when shooting video
Long 4K recordings in tropical heat can shut down cameras. Practical tips and accessories to keep shooting in Yucatán.
In Yucatán’s heat, cameras recording 4K for long periods can overheat and stop recording, often at the worst possible moment.
Camera settings
- Set the auto power-off temperature to High on Sony cameras.
- Use lower-demand modes when possible: 4K 30p instead of 4K 60p.
- Turn off in-body stabilization if using a gimbal or tripod.
Flip the screen out
Opening the LCD away from the body improves airflow on cameras like the A7R V and α6700.
Use a cooling fan
Clip-on fans like the Ulanzi CU01 attach to the camera and draw heat away, dramatically extending recording times.
Keep it in the shade
Use an umbrella or shade cloth over the camera between takes. Never leave cameras in a hot car.
External power
Batteries generate heat inside the body. A dummy battery with external power reduces internal heat.
External recorders
Recording to an external monitor-recorder moves some processing outside the camera.
Rest between takes
Turn the camera off during breaks to let it cool.
