I am looking at running several large (200 L) tanks with swarms of invertebrate zooplankton in them (~ 200 individuals each) for ocean acidification experiments. Due to the nature of the tanks the cameras can't see through the walls and will need to be mounted inside the tank, and thus need to be waterproof. Ideally I want a camera that has high resolution video (1080 p minimum) and is able to film at 60 fps or higher but is also capable of IR filming as the species I am studying has different behaviours during the night and day. The cameras will likely be mounted underwater for 24 hrs at a time so also need a long battery life and ample storage or be able to transmit the data to a computer via wifi/bluetooth or similar.
Can anyone recommend a camera that fits this description?
Camera Options
1. GoPro Hero11 Black: Offers 5.3K video at 60fps, 1080p at 240fps, and has a night mode for improved low-light performance. It's waterproof without a housing up to 10m and has a battery life of up to 3 hours. It also features Wi-Fi and Bluetooth connectivity.
2. DJI Osmo Action 3: Provides 4K video at 60fps, 1080p at 240fps, and has a dual-screen design. It's waterproof up to 16m without a housing and has a battery life of up to 3.5 hours. It also features Wi-Fi and Bluetooth connectivity.
3.Paralenz Vaquita: A specialized underwater camera designed for long-term deployments. It offers 4K video at 30fps, 1080p at 60fps, and has a built-in IR LED for nighttime filming. It's depth-rated up to 200m and has a battery life of up to 10 hours. It also features Wi-Fi connectivity for data transfer.
4. Browning Recon Force Elite: A trail camera designed for wildlife monitoring, offering 1080p video at 60fps and IR nighttime filming. It's weather-resistant and has a battery life of up to 8 months. It also features Wi-Fi and Bluetooth connectivity for data transfer.
Additional Considerations
- Housing and Mounting: Ensure the camera is properly housed and mounted for underwater use. You may need to purchase additional accessories or housings.
- Power and Storage: Consider the power and storage requirements for your specific application. You may need to invest in additional batteries or storage solutions.
- Data Transfer: Plan for data transfer and management, as large video files can be challenging to handle.
Before making a final decision, I recommend checking the specifications and reviews for each camera to ensure they meet your specific needs.
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