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Last weekend at the shore was deadly for your digital camera? I am sorry, but these are risks that have to be taken into account when utilizing non-water resistant devices in areas such as seaside resorts. If you'd like help from a friend, buy an underwater camera to use in these conditions. I assure you that you won't regret.
As for the sum to spend, do not be alarmed: unless you've got professional needs, you can bring home a good merchandise spending less than 100 euros, but in addition, there are models that offer higher quality or increased resistance costing a bit more but offering everything you want to churn out photographs you may be proud of, regardless of the extreme problems.
If you're looking for a camera to take into the sea or the pool, in a nutshell, you are right in the ideal place! Within this page, I will explain, in actuality, all you need to learn about the products within this category as well as the technical or structural characteristics that you must observe within an underwater camera before making the buy. Beneath, finally, I will suggest the best models divided by price ranges.
The plan is the most important feature of an underwater camera, and for layout does not mean clearly only the aesthetic look, but the structural qualities of the apparatus that allow it to resist and work underwater or in the existence of places where not it is unusual to wet the camera.
The plan of a camera of this type is distinguished by numerous gaskets and specialized options that prevent water from reaching the delicate internal elements of the device so it may be used in almost all environments. Underwater cameras are subdivided into two chief branches.
Underwater compact cameras - are the traditional ones, characterized by little and almost always pocket dimensions. They possess the aesthetics of a traditional camera, but the outside structure prevents the entry of fluids and, frequently, even dust.
Action camera underwater - that the action cameras are little cameras aimed especially at those who capture action videos, both sport and experience to capture their actions in different areas. They're characterized by their extremely small size, simple portability along with the ability to use accessories which can be hooked wherever you desire. Often the impermeability is guaranteed by housings which are not necessarily provided.
Resistance to water
The water resistance is obviously the principal feature of an underwater camera and is often denoted by the highest possible depth of immersion. The low-end models can guarantee dives up to a few tens of meters, while the bigger ones in the scope can even allow you to exceed 100 meters. If you simply need to make it to the pool or the sea, of course, you can even afford to spend hardly any!
In the marketplace there are also models which, in addition to water resistance, also provide other kinds of resistance. On an electronic underwater camera you might also get immunity to shocks or drops (usually at a person's height, therefore as much as two meters), resistance to extreme temperatures (generally from the cold, as much as -10 ° C) along with the common resistance to entry of dust . Electronic components are sensitive not only to water, but in addition to sand, soil and particles which could compromise performance.
Dimensions and weight
Additionally, it naturally evaluates the weight and size characteristics , because they're cameras that are born to be transported anywhere. On the market there are specially compact models, together with the small ones that - since I told you a small above - are the action cams . The latter are mainly oriented to movie recording, even while for the photo shoot I suggest you rely on a compact camera using water resistance .
Thus far we've analyzed only the structural and design characteristics of an underwater electronic camera , but the actual shooting characteristic is given by the integrated technical features and the attributes present. These are the very same concepts that we find on traditional cameras, and that's worth review a little 'before deciding upon the version of underwater camera right for your needs.
Sensor and resolution
The detector is the fulcrum of this camera, the component which makes it possible to transpose the light into an electronic file via an image processor connected to it. It's distinguished by numerous photodiodes that capture the light transmitted from the lens amassing the data of brightness and color, data which are then processed by the processor to become "RAW" or compressed ( JPEG ) files to save space on the memory card .
The detector determines the maximum resolution of the photograph: the larger the number of photodiodes and the higher the computation of these pixels within the shot. The resolution, which in digital photography is measured in Megapixel , isn't synonymous with the quality of the shot but its definition, while the quality is characterized by an entire series of components that operate synergistically to provide detail, color fidelity and appropriate values of exposure in the lighting and at the shaded areas.
You have certainly heard of the focus , which is always - or nearly - automatic in the present cameras. The attention permits you to highlight a specific subject of this environment which you would like to capture (or blur others, far or close). The several models on the market allow you to focus from specific distances, beginning from 15 or 20 centimeters until you get to very substantial distances known as "infinite". If you intend to shoot macro photographs , really close, consider specific models that enable you to take action. On an action cam the focus is fixed, and can't best scuba diving cameras be handled at all.