ofcourse optical zoom..................
Digital zoom uses software to zoom in further than regular optical zoom, which uses lenses to magnify the picture.
A optical zoom use the lenses to focus in on a subject, pretty much the same way binoculars work. Digital zoom magnifies the subject by enlarging in in the pic thru a digital process, this is not a true type of zoom.
Optical zoom uses lenses to focus on objects further away... it is the lenses which do the 'zooming'. Digital zoom is where a photo is taken using the same set of lenses all the time and using software to enlarge the picture.
Optical Zoom is the true zoom, Digital is basically the zoom in of what the highest optical zoom is. Therefore Optical Zoom is the better zoom, and gives a much clearer picture.
If you're talking about optical zoom there is no difference other than you will be closer to the viewed object.If you are talking about digital zoom, the size of the pixels will increase and blur.Hope that helps!
Since both are optical zooms, the 36X is more versatile and better as it covers 7.1X and beyond , depending on the need.so, in this respect the NikonP500 is certainly more advanced
You will have an image about 20% larger at x60, but there is catch. Usually magnification of that amount is a combination of the optical zoom and digital zoom. The total obtained by multiplying. With digital zoom, the quality will likely decrease faster as the magnification increases. So normally, the optical zoom will go to maximum before the digital zoom begins to operate. So if the x50 has 10x optical and then 5x digital, it could produce a better image than 6x optical with 10x digital zoom (unless the optics are not that great). It's good to know which is which. See if you can find reviews on both.
Digital just takes a small clip of the image and enlarges it while optical is just like if you stepped in closer to whatever you are photographing.
Optical zoom is way better than digital zoom as digital only expands the picture. Optical zoom actually zooms in.
No it does not, it only has 5.8 optical zoom.
The Cannon Powershot has both and optical and digital zoom features. Optical zoom is far superior to digital zoom.
If you use an optical zoom, you can take pictures without getting really close to things. An optical zoom is better than a digital zoom, because an optical zoom does not cause pictures to be pixely or grainy, and digital zooms often do.