Underwater Cameras

Pretty much anyone who has dived has wished at some point to capture the beauty surrounding them. It’s only natural — once you get accustomed to the gear and the whole concept of scuba diving, you will want to record all the amazing things you see. Which means you need an underwater camera.

Thankfully, you don’t need to be a professional photographer. Simply being a scuba diving enthusiast or a happy snorkeler is enough for you to immortalize what happens beneath the surface of the water.

Waterproof cameras can help you take stunning photos and videos. They are specially designed to work in serious underwater conditions, including pressure, low light, and the corrosive effects of saltwater.

Key Features of Underwater Cameras

Waterproof Housing

One of the most important features of an underwater camera is its waterproof housing. This housing protects the camera from water damage.

Full HD underwater cameras often come with built-in waterproof housing. At Divers Supply you will find housing available to turn your mobile into an underwater camera. You place your phone in the housing and with the external, easy-to-use buttons, open menu, and controls, you can film and take pictures while diving.

The depth rating of the housing indicates how deep the camera can go without leaking, with common ratings ranging from 10 meters (33 feet) for basic models to over 100 meters (328 feet) for advanced professional cameras. Underwater housing cases mention how deep you can go.

Image Quality

If you are buying an underwater action camera, image quality, video quality, video resolution, and optical zoom are important. If you are using your mobile, the quality will be that of your phone.

Look for cameras with high-resolution sensors (measured in megapixels) and the ability to shoot in RAW format for better post-processing. The best action cameras often feature larger sensors and powerful processors to handle low-light conditions, which are common underwater.

Lens Options

The type of lens can significantly impact your underwater photography. Some underwater cameras have fixed lenses, while others offer extra, interchangeable lenses for more flexibility. Wide-angle lenses are particularly popular for underwater photography, as they allow you to capture scenes of a wide range and get closer to subjects without losing the background. Imagine seeing a school of fish crossing in front of you and taking a picture that close!

Lighting

Underwater environments often have low light, so having a camera with good low-light performance is handy.

Many underwater cameras come with built-in flash or LED lights to illuminate sealife micro subjects. Some waterproof digital models come with external strobes and video lights which can be attached to improve lighting and reduce backscatter (the reflection of light by particles in the water).

Durability and Build

Underwater cameras must be rugged and durable to withstand the harsh conditions of the ocean.

Look for cameras with shockproof and freeze-proof features, which means the camera can handle accidental drops and cold temperatures. The materials used in the construction, such as corrosion-resistant metals and strong plastics, also contribute to the camera's longevity.

Controls and Usability

Handling things underwater is not as easy as you think. Your underwater housing or camera should have large controls and buttons that are easy to use and press. Remember that you might be wearing gloves which make exact finger movement more difficult.

Underwater cameras should have large, easy-to-operate buttons and clear menus. Some models also offer touchscreen controls that work well even when wet.

Video

Many underwater cameras can also shoot high-quality video, with features like 4K resolution, slow-motion capture, and time-lapse capabilities. Look for cameras with image stabilization for smooth, professional-looking video footage.

Connectivity and Storage

Modern underwater cameras often come with built-in Wi-Fi or Bluetooth to help you transfer photos and videos wirelessly to your smartphone or tablet. If you are using your mobile with an underwater housing, you obviously can transfer your photos quickly and seamlessly.

Consider the storage options, such as compatibility with SD cards and internal memory capacity.

Selecting the Right Underwater Housing

If you want to use your phone as an underwater camera, you need the right underwater housing. Here is a small guide on how you can pick the right one for you to ensure better value.

Compatibility

The underwater housing should fit your phone model. Most housings are built for specific phone dimensions and button layouts. Check that the housing is compatible with your phone’s make and model for proper fit and functionality.

Depth Rating

Check the depth rating of the underwater housing. This rating indicates the maximum depth at which the housing can safely be used without leaking.

For snorkeling and shallow dives, a depth rating of 10-20 meters (33-66 feet) is usually sufficient.

For deeper scuba diving, look for housings with depth ratings of 40 meters (130 feet) or more.

Material and Build Quality

Most underwater housings are made from high-quality plastic, polycarbonate, or aluminum. The housing should be strong and have strong seals to prevent water ingress. Look for housings that are also resistant to corrosion; after all, you are diving in salt water!

Controls and Usability

Underwater housings should allow you to control your phone’s camera functions easily. Check that the housing provides access to essential controls like the shutter button, zoom, and mode selection. Some housings offer mechanical buttons or touch-sensitive membranes. Controls should be intuitive and easy to use, even with gloves on.

Lens and Port Options

The housing should have a clear, high-quality lens port that does not obstruct your phone’s camera lens. Some housings come with interchangeable lens ports which allow you to attach wide-angle, macro, or fisheye lenses for different types of photography.

Buoyancy and Handling

It’s easy to forget that there is buoyancy underwater. Some housings are negatively buoyant and will sink if dropped, while others are positively buoyant and will float. Choose whichever housing fits your needs and consider using a lanyard or float strap to prevent accidental loss.

Additional Features

Look for additional features that enhance the functionality of the housing. These may include mounting options, integrated lighting, and vacuum seal systems.

Underwater Cameras from Divers Supply

At Divers Supply, we have underwater cameras at the most competitive prices and only work with the top manufacturers. Shop now, join the best underwater team of experts, and enjoy the ultimate diving experience!

FAQs

How deep can underwater cameras go?

The depth rating varies by model. Basic outdoor models are typically rated for depths of 10-20 meters (33-66 feet), while advanced professional cameras can handle depths over 100 meters (328 feet). Always check the manufacturer’s terms and specifications for the exact depth rating.

What is the difference between a waterproof camera and an underwater camera?

The latest waterproof cameras are generally built to withstand splashes, rain, and short-term submersion in shallow water. Underwater cameras are specifically designed for prolonged use underwater and can handle greater depths and pressures. They also often have features tailored for underwater photography, like better low-light performance and specialized housings.

What is underwater housing?

Underwater housing is a protective case that encloses your camera or smartphone, allowing it to be used underwater. It prevents water from entering and damaging the device and provides access to essential controls.

How do I choose the right underwater housing for my camera or phone?

Choose underwater housing that is specifically designed to fit the size of your camera or phone model. Check that it has the appropriate depth rating for your diving activities, and make sure it provides access to all necessary controls. Look for durable materials, secure seals, and additional features like interchangeable ports or built-in lighting. Also, check for tips and reviews from previous users.