How To Evaluate A Compact Underwater Camera
It’s always interesting when considering how far technology has come, but when comparing today’s cameras to those of just a few years back, the progress has been astounding. Going digital has meant significant progress of course, but the most significant changes have been in taking digital cameras and making them nearly indestructible.
No they’re not yet totally indestructible, but we’re moving closer. It wasn’t so far back that much care was recommended when handling any camera, and for sure we couldn’t get them wet. While this remains true for most models, there are now a significant number of manufacturers that offer a digital waterproof camera that can also take some abuse.
However, some are more waterproof than others, so you’ll need to check the specs. You’ll find those that can barely survive the rain, others that maintain integrity for a few feet, and a few that can be taken down around 30 feet. Below that depth, you’re really talking about a dive camera, although there are some of these that have housings available making them suitable for scuba diving.
There are now several companies competing in this “compact, digital, waterproof, shockproof, freezeproof” space, including most of the more well-known brands. And despite the similarity of their claims, there are noteworthy differences, especially regarding just how much rough handling they can take.
For me, shockproof means I can drop it on concrete, inadvertently let a scuba tank fall on it, accidently knock it up against a sail boom or mast, or smack it into the side of a rock face because I forgot it was in my pocket. And yes some of my cameras have had to survive these type encounters yet continued to work as advertised.
The thing about being outdoors is, well – you’re outside and things happen. In fact outside is probably where the most instances happen that you want a picture of. And outside, it’s not always sunny and clear. Whether you’re at the beach, on a mountain, hiking, boating, surfing, skiing, or watching the kids soccer game, you need a camera tough enough to go where you go and one you don’t have to be concerned about about.
The things to look for are a rugged case and few if any external moving parts. Cases can be metal or polycarbonate, but be aware the nice shiny metal ones will get roughed up pretty quick. Also if the camera has a sliding cover, it can get bound up by sand and grit thus causing scratches.
However, some good sense goes a long way. For example a lens cover that automatically opens and shuts as the camera is turned on or off is helpful since it protects the lens, but does present an opportunity for fouling. So if it falls in the sand while visiting the beach, simply swish it off in the water before attempting to operate and avoid potential problems.
Keep in mind that water integrity can be compromised when there are direct penetrations through the case since seals of that type will wear out and dry out the fastest. When checking out a compact digital underwater camera, consider those that minimize case penetrations by having implemented features like a membrane sheath between control buttons and the cameras insides. In regard to battery, media card and connector compartments be sure there’s a good seal that is uniformly compressed when shutting the access door.
I also prefer a compact size that will slide easily into a pocket. That way it never gets left behind. In so far as controls, some cameras have them large and spaced spread out making for easy operation even with gloves, while others have them bunched together which is easy for one-hand operation. Like many things, the ultimate decision will be a compromise. The best way to come at it is to consider how you’re likely to use this camera most often and choose appropriately.
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