Metering Modes Explained and Understanding

METERING MODES EXPLAINED  & Understanding Generally there are three main forms of metering mode that are widely available in digital cameras, every suited to a different kind of photography ,     MULTI-ZONE METERING : The default mode for many digital cameras, this creates an exposure...

How to set up autofocus on your DSLR

How autofocus systems work How to set up autofocus on your DSLR AF is a key camera functions, most models offer a simple way of changing modes. Here we show how to set it on five popular DSLRs from the leading brands. If you own a different model you’ll find it follows a similar set-up CANON EOS...

DIGITAL BACKS FOR OLD CAMERAS

DIGITAL BACKS FOR OLD CAMERAS A person’s article on full-frame sensors rekindled inside me a lengthy held desire to see this kind of technology implemented to revive old, manual SLR s and also rangefinder cameras, changing the dependency on film but with no bloat of an ‘expert system’ plus...

The best iso for my Digital camera

Since the digital camera companies don’t provide this level of detail, you’ll have to shoot your own test. ( Hear in mind that this “optimal” ISO selling is use­ful only if conditions permit. By way of example, sometimes you’ll want to shoot at a high ISO selling to get the...

The way Digital Cameras See and Think

The way Digital Cameras “See” and “Think” Digital cameras cannot really see color. Quite simply, their graphic sensors capture gray values and they are filtered by color filters. Raw files are grayscale. Every pixel works just like a light meter and records simply how much light actually reaches...

ULTRA-WIDE ANGLE ZOOM LENSES

ULTRA-WIDE ANGLE ZOOM LENSES SUPER WIDE LENSES ALL-AROUND IO-24MM Normal picture-taking situations rarely call for a focal length shorter than about 18mm (on an APS-C body), but there are times when it would be nice to capture an even a lot more expansive view or get close-up to a subject and still be...