A Brief Guide To Photo Terminology

Photography, just like every other subject of interest requires that you try to grasp its terminology with a view to have a nicely-balanced understanding of the same. Anybody who has an excellent understanding of digital pictures and particularly the terminology used therein is bound to grasp the different options provided by digital cameras. There are terms and abbreviations used in picture terminology that are a prerequisite in the event you wish to make forays into the world of digital photography. These terms and abbreviations are unique to digital cameras and photography, which gives further emphasis as to the necessity of clearly understanding them.

The most typical and important abbreviations and terms are outlined below.

Pixel- This is stated to be the underlying block of any digital photo. It is the smallest unit or discrete part of a photo, image or digitized picture. A pixel is the start line of all footage and photos. In truth, digital photos comprise of hundreds and even hundreds of thousands of pixels.

Megapixel- One megapixel = One million pixels. This term is used by photographers the world over to refer to the utmost resolution of a digital camera when it comes to hundreds of thousands of pixels. This in essence means that cameras that are categorized as 4 megapixels are capable of capturing a photograph with a most resolution of 4 million pixel max. The buyer is thus assured of quality photos as all top notch photos boast of a high megapixel count. If you are eager about high quality photograph prints, you're advised to buy a digital camera that's over the three-megapixel range provided you can afford it.


Resolution- It is a measure of all the available pixels that are encompassed in a single digital photo. Higher quality means larger resolution and therefore sharper pictures.

JPEG- This may be termed as a compression method that has been formulated by the Joint Photographic Experts Group, which leads to an ordinary image. JPEG combined with GIFs are two of the most extensively used graphic codecs used on the web. JPEG compression leads to the compromising of the original image each time you save an image utilizing this format. The color image of the JPEG is 24 bit. Because of this you are able to save countless colours, which make it ideally suited for tones, and colours which are high-quality grade.


Aperture- This offers an entrance for light to reach the sensor that's positioned inside the digital camera. During the taking of an image, a small opening inside the lens is responsible for the alteration of the diameter that leads to the management of light that's reaching the sensor of the digital camera. Some superior digital cameras have an aperture priority mode that gives the photographer the flexibility to regulate the aperture in line with their preferred requirements.

Focal length- This is the flexibility of the camera's lens to enlarge any given shot. They come in two classes namely wide angle and Telephoto for spacious fields and narrow fields respectively.

Memory means the cameras storage capacity.

The above and a few other terminologies are essential for any budding digital photographer out there to bloom and grow into a professional.

By: max writer

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I hope this guide gave you an insight into the different terms involved in professional photography. If you want to read more on the same, I suggest you read my article photography terminology for more details.