Asked by Andy Blackwell Uncategorized
How do you get the lens back on an EML motion sensor light?
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Asked in Technology
What lens function controls the amount of light that will exit the lens and expose the sensor?
Asked in Science
If you break the lens on a camera what would happen?
There is an electronic light sensor in a camera; this sensor has what is called a "shutter" in front of it. When the shutter opens, the lens is responsible for focusing the outer light onto the sensor. Now if the lens is broken it will not be focusing the light, so the picture will be fuzzy beyond recognizing. I think it is worthy to mention that there are no lens cameras. They have a pinhole (or just a very small hole) which because of its smallness focuses the light.
Asked in Cameras
What part of camera lens lets light through?
The iris (technically the diaphragm) lets light from the lens enter the camera. The entire lens can let light fall on the film or sensor. But, much of the time it doesn't do that. An device called an iris makes the hole through which light passes larger and smaller. When all the way open it lets light from the entire lens reach the film or sensor, but it can make the hole smaller and only allow light from a part of the lens enter.
Asked in Digital Cameras
How is light reflected absorbed diffracted and diffused through a camera?
Asked in Digital Cameras, Cameras
What purpose the sensor serve on a digital camera?
Asked in Digital Cameras, Cameras, Photography
How is image quality measured on digital cameras?
Simple question - tough answer. There is currently no single "industry standard" for measuring image quality. Some aspects to consider: Color Reproduction (lens & sensor) ISO Performance (sensor) Sensor Size & Resolution (sensor) Dynamic Range (sensor) Image Sharpness (lens) CA Performance / Correction (lens) Light Falloff / Vignetting (lens) ...and others Digital cameras are bending and capturing light and storing that as a bunch of "1"s (ones) and "0"s (zeros). The number and complexity of the variables is staggering when you get into the details.
Asked in GM and GMC
Where is the stop light sensor on a 2005 gmc canyon?
Asked in Bicycles, Mechanical Engineering
How do bicycle reflectors work?
Asked in Saab, DIY Projects
How do you replace the brake light bulb on a 1995 Saab 9000?
To change the brake light bulb, first remove the brake light lens. Next, disconnect the wiring connector. Turn the bulb socket counterclockwise to remove it from the lens, and remove the bulb from the socket. Place the new bulb into the socket and put the socket back in the lens. Screw the lens back into place.
Asked in Ford Trucks and SUVs
How do you replace the parking light bulb in a 1994 f250 Ford truck?