Optical and digital. With optical zoom, the camera uses lenses to magnify objects. In digital zoom, the camera's built-in software creates a magnified image.
That would be the Canon GL2 Pro MiniDV Digital Camcorder With 20x Power Zoom.
Usually you cannot buy an added piece to increase the zoom on your camcorder and have to work with the features that the camcorder originally came with when it comes to that .
Some specifications someone should compare when buying a camcorder include the megapixels that are included with the camcorder. Also the optical zoom as well as digital zoom should be compared as well.
Yes Zoom lenses are very sufficient for birdwatching.
Some of the best features of the GL2 camcorder include 20x optical zoom, an automatic image stabilizer, and a 1.7 megapixel picture. The GL2 camcorder also conveniently has a remote control that can be used to start and stop recording, control zoom, and also control playback.
There are two types of zoom, optical and digital. Optical zoom is the actual capability of the lens itself. Digital zoom is what the computer in the camcorder does above and beyond the limit of the lens. If you've ever taken a low-resolution photo and blown it up much larger than the original size, you know what happens. The pixels get bigger, and bigger, and bigger until all you see is a patchwork of squares. That's what digital zoom does, it just enlarges the image that the lens captures, so quality degrades the further you go into the optical zoom range. When you zoom in on an object and the zoom seems to hesitate, or you have to press the button again you know that you are then switching to digital zoom and have maxed out the actual capability of your optical zoom. So, to answer your question, 200x is not always better than 24x zoom, unless of course it's all optical zoom, not digital, which is very rare unless you have a very high-dollar camcorder with inter-changeable lenses.
$35?
the best ever camcorder
There are two types of lenses - fixed focal and zoom lenses.
A good midrange zoom is best for shooting sports.A digital zoom is useless so don't worry about that.Other than that any good quality camcorder is designed to perform well at sporting events.
There are many features to a Sony 60gb camcorder. Such as the 60gb the fact that it has zoom and that it has the view finder. Here is website with reviews and camera specs. www.nextag.com/sony-60gb-hard-drive-camcorder/stores-html
Digital zoom takes what the camera is capturing and artifically enlarges the image to give you a zoom effect. Optical zoom, however, is actual physical magnification of the picture, ensuring that your footage is as good as it can be.