About Digital SLR Camera

About Digital SLR Camera

The world has gone from those who pay to have their portraits painted. The camera revolutionized the way we preserve memories, and pave the way for further technological advancement. From black and white photos rough, we began using a camera that can use film to capture color images. Now, buy the film is not needed because we have created a digital camera, which can run on batteries charged and equipped with their own memory stick which allows more than one hundred pictures. Some of them offer up to 1GB of memory space. Because of the popularity of this device, the camera has become even more widely used, and many modifications are made. SLR digital camera is an example that captures the memories more easily.

Camera digital single-lens reflex (SLR or digital SLR) is different in the way of an automated system that uses mirrors to direct light through the viewfinder eyepice, of the loan. The system, called pentamirror mirror or pentaprism, and it reflects the light for the photographer's vision. As the shot is taken, the mirror moves up and shutter open. This allows light to be projected into the image sensor from the lens. Unlike DSLRs, digicam which exposes the lens-light senser projected, and thus, the digicam screen that acts as a viewfinder. Through the SLR, we also can see the image through the LCD screen even before it was taken. This feature is often called a 'live preview' such as, but not present in all DSLR.

The first prototype for a digital SLR camera Nikon SVC, presented in 1986. Only five years later would be a Kodak DCS-100 will be released to the public, and costed about $ 30,000. Over the last decade, but the number of companies that produce this increased camera, and they sell at prices lower. Today, Canon has produced 41% of all digital SLR in the world, and Kodak has made 40%.

Other cameras, including compact digicams and advanced digital camera (also known as a bridge digital camera), which both have a fixed lens. SLR is better than them in certain fields: they have interchangeable lenses, extra accessories that can be attached, better performance, faster frame rates, with less shutter lag, a better image sensor and bigger, and optical viewfinder more comfortable. On the other hand, fixed-lens camera that is more convenient for amateur photographers, who prefer something smaller, lighter, cheaper, has the ability to record video, live preview and focus better.

Both types are convenient for anyone who wants to relive an unforgettable experience. Digital SLR camera that is more suitable for those who take photography seriously, by always considering the camera account performance, and their image quality care. Fixed-lens cameras that are made for those who just love the pictures and memories in general. Either way, today is the need to have a camera if you want to make your life a little more interesting. Decide which is more suitable for you, and go buy a camera today.

Posted in: Computers