An image sensor is a device that converts an optical image to an electric signal. It is used mostly in digital cameras and other imaging devices. Early sensors were video camera tubes but a modern one is typically a charge-coupled device (CCD) or a complementary metal–oxide–semiconductor (CMOS) active pixel sensor. Today, most digital still cameras use either a CCD image sensor or a CMOS sensor. Both types of sensor accomplish the same task of capturing light and converting it into electrical signals. CCD vs CMOS. That is the question. Whether ’tis nobler to choose quality and cost or to choose features and energy efficiency. Should it be CCD (charge coupled device) or CMOS (complementary metal oxide semiconductor)when making your digital camera choice? Read the rest of this entry ».
Related Photography Ideas for camera ccd vs cmos at OneSlidePhotography.com
1. The word “photography” was first mentioned by an eminent mathematic and astronomic expert, Sir John Frederick William Herschel in 1839. 2. Leica is identical to Germany but it is actually made in Canada and Portugal as well. 3. Single lens reflex camera (SLR) was first discovered in 1861 by Thomas Sutton – and it […]
Natsumi Hayashi often creates unique photographs featuring herself levitating in some way. This female Japanese photographer in Tokyo appears as if she’s airborne with such ease. Yet according to Hayashi, to create one of these photographs, she was willing to jump more than a hundred times to get that perfect photograph. Such a grueling, tiring […]
This music video by Androp creatively uses a large stack of Canon EOS60D DSLRs and flashes to create light patterns and stop motion footage. Obviously a big budget production, this music video uses a total of 250 cameras equipped with flashes and wired to be programmed to trigger on cue. The different patterns are made […]
Taking photos of sunrises and sunsets can be especially rewarding. At these times of day when the sun is lower in the sky, sunlight travels through more atmosphere to reach the earth. Photographing sunbeams/rays of light requires specific camera settings and an eye for careful evaluation of the quality of light.Here are some tips and […]
Fill flash is a photographic technique used to brighten deep shadow areas, typically outdoors on sunny days, though the technique is useful any time the background is significantly brighter than the subject of the photograph, particularly in backlit subjects. To use fill flash, the aperture and shutter speed are adjusted to correctly expose the background, […]
Even though I almost always shoot in RAW files, especially in client photo shoots, there are times when it’s better to record using the JPEG format. (Read RAW vs JPEG). The advantage of the JPEG format, besides its smaller file size,, are also that they are quite suitable for those new to photography. Why?
Do you own an SLR or DLSR camera? Try and pay attention to the top part of the camera. Find the Greek letter Phi a circle divided in half by a long line mark that’s usually placed not far from the view finder. Maybe this feature is familiar to those who’ve been into photography for […]