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
One of the simplest forms of astrophotography is capturing star trails. From helpful tips and tricks to required equipment and recommended camera settings, I will try to cover in this article the basic photography technique and equipment needed for star trails photography.
With the development of the digital age and the internet, it surely have massive effect on the progress of digital photography. Facebook is one of the leading social network website that highly effects the digital photography world. In face, we can easily share photos, tag them, and comment photographs posted by friends with the greatest […]
As a novice photographer, or as someone starting out in learning the craft, your need of digital post-processing is inevitable. Now more than ever, digital processing softwares are popping up everywhere. Whether it be the instant kind (like Instagram, Hipstamatic, or ToyCamera) or the manual professionally-aimed ones (such as Adobe Photoshop, Aperture, or Lightroom), there’s […]
Measuring the intensity of a flash so that it optimally illuminates its object isn’t a hard task. By using the GN formula (at ISO 100) = distance x aperture, we’ll be able to calculate the distance or aperture that’s optimal for certain conditions when photographing. But of course that formula won’t be valid when we’re […]
To play a symphony using a saxophone or a piano is a very common thing. What about playing it using a DSLR camera? Doesn’t it sound so unique and interesting? Around 14 Nikon cameras worth ten thousands of dollars are particularly arranged and operated to create a symphony. It is Benjamin Von Wong who got […]
Before, I’ve covered tips and tricks of zooming techniques in photography. Maybe there are those out there that have difficulty making it work. The biggest difficulty is synchronizing the zooming of the lens position with the pushing of the shutter button. Or another difficulty maybe the result turns out too shaky because the shutter speed […]
There are 11 modes of shooting on a Nikon Entry Level camera (D70s, D80, D90..etc). They are: M = Fully Manual Mode In this mode, the settings of the camera are fully manual (shutter speeds, aperture, ISO, etc). Most suitable for indoor studio photography, this setting can also be used outdoors. However, due to frequently […]