Last weekend at the shore was fatal for your digital camera? I am sorry, but all these are risks that have to be taken into consideration when utilizing non-water immune apparatus in areas like seaside resorts. If you want advice from a friend, buy an underwater camera to use in these circumstances. I guarantee you that you won't regret.
In terms of the sum to spend, do not be alarmed: unless you have professional needs, you can bring home a good merchandise spending less than 100 euros, however in addition, there are versions that offer higher quality or greater resistance costing a bit more but offering everything you want to churn out photos you may be proud of, despite the extreme conditions.
If you're trying to find a camera to take into the sea or the pool, in short, you are right in the ideal location! Within this page, I will explain, in fact, all you have to know more about the products within this class as well as the structural or technical features that you must observe in an underwater camera prior to making the buy. Beneath, finally, I will propose the best models divided by price ranges.
The plan is the most essential characteristic of an underwater camera, and for layout doesn't mean clearly only the aesthetic appearance, but the structural characteristics of this apparatus that allows it to withstand and also work underwater or in the presence of areas where not it's unusual to wet the camera.
The design of a camera of this type is characterized by many gaskets and specialized solutions that prevent water from reaching the delicate internal components of the apparatus so it can be used in virtually all environments. Underwater cameras have been subdivided into two chief branches.
Underwater compact cameras - are the traditional ones, characterized by little and nearly always pocket size. They have the aesthetics of a traditional camera, but the outside structure prevents the entrance of liquids and, often, even dust.
Action camera underwater - that the activity cameras are small cameras aimed especially at those who capture activity videos, both sports and adventure to catch their actions in different areas. They're characterized by their extremely compact size, easy portability and the ability to use accessories which may be hooked through which you want. Often the impermeability is ensured by housings which are not always provided.
Resistance to water
The water resistance is clearly the main characteristic of an underwater camera and is frequently denoted by the highest possible depth of immersion. The low-end models can guarantee dives up to a couple of tens of meters, while the higher ones at the scope can even permit you to exceed 100 meters. If you simply need to bring it to the pool or the sea, obviously, you may also manage to invest very little!
In the marketplace there are also models which, in addition to water resistance, also offer other kinds of immunity. On a digital underwater camera you could also have immunity to shocks or falls (generally at a person's height, therefore up to 2 meters), resistance to extreme temperatures (generally from the cold up to -10 ° C) along with the frequent resistance to entry of dust . Electronic elements are sensitive not just to water, but also to sand dirt and smaller particles that may compromise performance.
Dimensions and weight
It also naturally evaluates the size and weight characteristics , because they are cameras that are born to be transported anywhere. On the market you will find especially compact models, together with the small ones that - as I told you a small above - would be the action cams . The latter are largely oriented to video recording, while for the photo shoot it is advisable to rely on a compact camera with water resistance .
So far we've analyzed only the design and structural features of an underwater electronic camera , but the actual shooting characteristic is provided by the integrated technical features and the attributes present. These are the very same notions that we find on traditional cameras, and that's worth review a little 'before deciding upon the version of underwater camera right for your requirements.
Sensor and resolution
The sensor is the fulcrum of the camera, the component that makes it possible to transpose the lighting into a digital file via an image chip linked to it. It is distinguished by numerous photodiodes which website capture the light transmitted from the lens amassing the data of brightness and colour, data which are then processed by the processor to become "RAW" or compressed ( JPEG ) files to save space on the memory card .
The sensor determines the highest resolution of this photograph: the larger the amount of photodiodes and the greater the computation of the pixels present in the photo. The resolution, which in digital photography is read more measured in Megapixel , isn't synonymous with the quality of the shot but its definition, although the quality is characterized by a whole chain of components that work synergistically to provide detail, colour fidelity and appropriate click here values of vulnerability in the lighting and in the shaded regions.
You have certainly heard of this focus , which can be always - or almost - automatic in today's cameras. The attention allows you to highlight a particular topic of the environment which you want to catch (or blur other people, far or near). The several models on the market allow you to concentrate from certain distances, starting from 15 to 20 centimeters until you reach very substantial distances called "unlimited". If you intend to shoot macro photographs , very near, consider specific versions that allow you to do it. On an action camera the focus is fixed and can not be handled at all.