A digital camera is a highly useful gadget that assists in clicking high quality images of objects. In this article, we have discussed in detail some important terms related to these gadgets.
Nobody can deny the fact that the invention of a digital camera has proved the biggest success in the world of photography. You can use the device to click some of the best quality photographs of your near and dear ones. In addition to still photographs, you can also use the device for recording videos. Several advanced models are available in the market today incorporating a wide range of features. With a plethora of options available in the market, it sometimes becomes difficult to choose the right gadget especially if you don’t have the right understanding of its features.
To help you know your gadget in a better way, we have mentioned below some essential terms related to it. These include:
Shutter speed
Most of you might have heard this term for the first time. Also known as exposure time, shutter speed is an imperative component of photography. It refers to the time period for which a camera’s shutter is open. Undoubtedly, it is the most creative adjustment available in the imaging devices. You can use the feature for freezing action or using motion blur to create various effects. As far as the unit used for expressing shutter speed is concerned, it is mainly expressed in seconds or fractions of seconds depending on the period of exposure. If the shutter speed is higher, it can even freeze the fastest moving objects.
Focal length
One of the most important terms related to a digital camera is Focal length. It is the capacity of the lens to enlarge the shot. Two major categories of focal length include wide-angle and telephoto.
Image stabilization
Another essential term associated with the latest digital cameras is image stabilization. It refers to the group of techniques that together help in reducing the blurring that arise with the movement of cameras while exposure. In addition to digital cameras, other devices supporting this feature include telescopes, binoculars, still and video cameras, etc.
Megapixels
Megapixel is the maximum resolution at which a digital camera clicks photographs in millions of pixels. One megapixel means one million pixels. The term is used to describe the total number of pixels in a picture.
These are some of the basic terms related to the latest digital cameras. It is important to have the right understanding of all these essential terms as it will help you make a better decision regarding the purchase of these gadgets.
No comments:
Post a Comment