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 cmos sensor at OneSlidePhotography.com
There come times when we are asked to photograph friends and passersby, and they may have a distinct “unflattering” features about them (this may be in the form of a flat nose, chubby cheeks, oversized ears, and so on). We may be doing them a favor and may even make their day if we shoot […]
Photo by : Ciel Photography on Flickr As what was done by the two pioneers of this field of photography, lomography has developed into a photographic technique that ignores the existing rules. When executing conventional photography techniques, a lot of rules must be adhered to (e.g. shutter speed, ISO, and aperture) to create a good […]
If you want to find out how often a camera is used to photograph, then what you can do is check the shutter count number of that camera. This is very useful when you want to buy a used camera. Shutter Count (SC for short) is the total amount of times the camera’s shutter has […]
In Selective Color Photography Using Adobe Photoshop part 1 and part 2, I’ve explained how to achieve a selective color photograph using masking and using hue and saturation settings. In this 3rd part, I will show you how to create a selective color photograph using the “COLOR RANGE” feature on Adobe Photoshop. 1. The first […]
Nikkor 105mm f/1.8, manual lens with 9 aperture blades … and the closest focusing distance is 42 in… with a smooth and wonderful bokeh Nikon mounted to the DSLR body (EOS 1000d)? yup … why not using a lens adapter of course ..
A veteran travel photographer for lonely planet, Richard I’Anson has traveled the world over. Having been to all 7 continents and over 85 countries, he’s photographed and told stories of many different cultures. In this video, he explains basic points in achieving successful results when photographing in your travels. Some of the main points are:
Cityscapes or city sceneries are one of the most interesting objects of photography. With a correct method, we can present the beautiful urban development with a stunning view on an image. Not only the good side of it, but some photographers are capable of taking snaps of the traffic and the city under flood and […]