The Definitive Guide to underwater camera cases



Last weekend at the shore was deadly for your digital camera? I am sorry, but these are risks that must be taken into consideration when using non-water resistant devices in areas such as seaside resorts. If you'd like advice from a friend, buy an underwater camera to use in such circumstances. I guarantee you that you will not regret.



In terms of the amount to spend, don't be alarmed: unless you have professional wants, you can bring home a good merchandise spending less than 100 euros, but in addition, there are models offering higher quality or greater immunity costing a little more but offering all you need to churn out photos you can take pride in, regardless of the extreme problems.



If you are trying to find a camera to take to the sea or the swimming pool, in short, you're right in the right location! In this page, I'll clarify, in fact, 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. Below, finally, I'll propose the best models divided by price ranges.


Layout

The design is the most essential characteristic of an underwater camera, also for design doesn't mean clearly only the aesthetic appearance, but also the structural characteristics of this device that allow it to withstand and also work submerged or in the presence of areas where not it is unusual to wet the camera.

The design of a camera of the type is characterized by many gaskets and technical options that prevent water from hitting the delicate internal components of the apparatus so it can be utilized in virtually all environments. Underwater cameras are subdivided into two main branches.

Underwater compact cameras are the conventional ones, characterized by small and nearly always pocket dimensions. They have the aesthetics of a conventional camera, but the external structure prevents the entrance of fluids and, often, even dust.
Action camera underwater - that the action cameras are small cameras aimed particularly at those who capture action videos, both sports and experience to capture their actions in distinct areas. They're characterized by their extremely small size, easy portability along with the ability to use accessories which may 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 characteristic of an underwater camera and is frequently denoted by the maximum possible depth of immersion. The low end versions can guarantee dives of up to a couple of tens of meters, while the bigger ones in the range can even permit you to exceed 100 meters. If you simply need to bring it to the pool or the sea, obviously, you can even manage to spend hardly any!

Additional resistances
On the market there are also models which, in addition to water resistance, also offer other kinds of resistance. On a digital underwater camera you might also get resistance to shocks or drops (usually at a man's height, therefore as much as two meters), resistance to extreme temperatures (usually from the cold, up to -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 smaller particles which could compromise performance.

Dimensions and weight

It also naturally evaluates the weight and size characteristics , since they're cameras that are born to be transported anywhere. On the market there are specially compact models, together with the small ones that - as I told you a small above - are the action cams . The latter are largely oriented to video recording, even while for the photo shoot it is advisable to rely on a compact camera using water resistance .

Technical features

So far we've analyzed only the structural and design features of an underwater electronic camera , but the actual shooting characteristic is provided by the integrated technical features and the features present. These are the very same concepts that we find on traditional cameras, and that's worth review a little 'before choosing 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 through an image chip linked to it. It is characterized by numerous photodiodes which capture the light transmitted by the lens amassing the information of brightness and color, data that are subsequently processed by the processor to become "RAW" or compressed ( JPEG ) files to conserve space on the memory card .

The detector determines the highest resolution of the website photograph: the larger the amount 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, colour fidelity and appropriate values of exposure in the lighting and at the shaded areas.

Focus

You have certainly heard of the focus , which can be always - or nearly - automatic in today's cameras. The focus permits you to highlight a particular subject of the environment which you would like to catch (or blur others, far or near). The several models in the marketplace 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 would like to shoot macro photographs , very near, consider certain models that allow you to do it. On an action camera the attention is fixed, and can not be managed at all.

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