mac OS is the operating system that powers every Mac.
It lets you do things you simply can’t with other computers.
conversation, but the combination of high-speed Internet, webcams, and smartphones makes modern video chatting a close substitute.
The technology has come a long way since it popped up as a business tool in the 1990s and evolved into consumer software in the past decade.
So read on as we show you how to disable your Mac Book webcam and keep the spies in the dark. | Best Mac security tips | How to remove Mac malware, viruses and ransomeware for free Perhaps the fastest way to stop hackers from capturing video or still images of you is to obscure their view.
This high-tech solution involves a sophisticated technique known as ‘sticking a bit of tape over the camera’.
In fact, it's the very volume of incompatible options that makes the process far more confusing than it needs to be.
Again, the problem here lies within the camera lenses themselves.
Some web cams and video conferencing systems use the more expensive cameras which is why they look great, but you’ll notice that those cameras are much bulkier and not practical to stuff in an iphone.
Talking to a blurry, grainy, image with incorrect color balancing isn’t fun.
Despite web cams being embedded everywhere, we just don’t video chat the way Star Trek, Back to the Future, and all the other futuristic films of the past thought we would.
On one hand they capture much more of what’s in front of them but the downside is they add a bubble like distortion to the image. It shows the same scene shot with both lenses so you can see the difference.(If you’ve always wondered why low budget films, even those shot in HD, don’t quiet look right it’s because the cinematographer or director used wide angle lenses throughout the whole thing, so everything’s in focus and the background becomes distracting, whereas Hollywood films narrow the focus on the subject.)So why don’t laptop web cams and iphone cams use telephoto lenses? Number 1, they’re more expensive and more bulky than wide angle lenses.