There are a number of common types of digital cameras: compact cameras, bridge cameras, mirrorless interchangeable-lens cameras (MILC) and single lens reflex (SLR) cameras. Bridge cameras 'bridge the gap' between the low-end compact and high-end professional (SLR) cameras. Also MILCs populate this mid-segment by combining the larger sensors and interchangeable lenses of DSLRs with the live-preview viewing system of compact cameras.

The number (in millions) of light-sensitive picture elements known as pixels actually used by the camera's image sensor (CCD) to record light, and which are reflected to the final number of recorded pixels stored on the memory card.

A sensor is a convertor than measures a physical quality (light, temperature etc.) and displays this electronically on a device.

Resolution is the amount of detail held by an image. The higher the resolution, the better (sharper) the image. The maximum image resolution produces the best image.

List of image resolutions that supported by device.

This camera function compensates for slight shaking movements caused by an unstable position and ensures smooth footage even in suboptimal conditions.

The aspect ratio is the ratio of the width of an image to its height. The supported aspect ratios are the aspect ratios that can be shown by the device.

A megapixel (MP or Mpx) is one million pixels, and is a term used not only for the number of pixels in an image, but also to express the number of image sensor elements of digital cameras or the number of display elements of digital displays. For example, a camera that makes a 2048 × 1536 pixel image typically uses a few extra rows and columns of sensor elements and is commonly said to have "3.2 megapixels" or "3.4 megapixels", depending on whether the number reported is the "effective" or the "total" pixel count (as opposed to the 2048 × 1536 = 3,145,728 finished image pixels).

The type of image files that the device can use/display e.g. gif, JPEG (jpg).

Indicates the optical zoom capacity, which is the number of times that the picture can be enlarged with the optics of the camera.

Measure of how strongly the system converges or diverges light. For an optical system in air, it is the distance over which initially collimated rays are brought to a focus. A system with a shorter focal length has greater optical power than one with a long focal length; that is, it bends the rays more strongly, bringing them to a focus in a shorter distance.For an optical system in air, the effective focal length (f and f′) gives the distance from the front and rear principal planes (H and H′) to the corresponding focal points (F and F′).

Modes on the camera for auto-focusing, including continuous focusing and one shop focusing.

Light metering mode refers to the way in which a device determines the exposure. Multi-pattern and evaluative metering: the camera measures the light intensity in several points in the scene. Centre-weighted metering: the meter concentrates between 60 to 80 percent of the sensitivity towards the central part of the viewfinder. Spot metering: the camera will only measure a very small area of the scene (between 1-5% of the viewfinder area).

The minimum time which the camera shutter is open when taking a photo.

Recording moving visual images.

This is the maximum resolution of video images. Resolution is a measure of the degree of detail visible.

Type de prise en charge Haute définition (ex : Full HD, 4k Ultra HD).

The amount of detail that can be seen in the video image.

The type of video formats that can be used by this device.

Microphone that is found inside the product.

The device contains speaker(s) to produce sound.

Types of memory cards which can be used with this product.

Number and type of memory expansion slots; including connector and memory module descriptions

The description of display that can includes display type, resolution, size etc.

L'écran du téléphone ou de l'ordinateur, etc., qui réagit au toucher pour que vous controliez l'interface en utilisant vos doigts.

Mesure de la diagonale de l'écran du produit, généralement en pouces.

This is the size of the display screen, measured diagonally.