How Camera Sensors Pick up Light with John Greengo
Ғылым және технология
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In this clip from Fundamentals of Digital Photography 2014, John Greengo explains in plain language how camera sensors pick up light.
Greengo simplifies the technical functions of your camera so you understand the processes that take place when you shoot so you can take better pictures.
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Пікірлер: 29
Best description about imaging sensors, where can I find the full video?
Beautiful explanation
Best description i have ever seen on noise and sensors
@skebo9811
3 жыл бұрын
After 7 yrs, did you find better?
this guy knows how to teach
Best description i have ever seen. With those analogies i had an 'ah ha' moment about this particular topic.
Such a good video.
Good teacher, do more teachings
wow
Great explanation
Well explained! Thanks!
Backlit sensors in sony can film in the dark without noise. This must be a different technology or different type of sensor.
What's the difference between photosites and pixels? Some people talk like they're the same, but then you have others that say it's not?
Who came here after watching MKBHD video ✅👌
amazing
Brilliant!
Nice information.
Who’s here after MKBHD video? 🙋🏻♂️
Thanks nice info
Do camera light sensors pick up emp's?
@DeadeyeDaily
5 ай бұрын
Id think and EMP would disrupt the camera's functioning. 🤔
Things do happen to light in saturated pixels, the signal can be leaked to other pixels in the row which causes a 'blooming' effect. See www.photometrics.com/resources/learningzone/saturationblooming.php Dark current is not the only source of noise, there is also shot noise and read noise.
where is the convergence point of light in the digital cameras, within the lens, or on the sensor? In other words how light travels through a camera and makes images. Most of the photographers do not know the science of photography and cause confusion. thank you.
@hansamitamajee1930
2 жыл бұрын
If you ever find out the answer let me know
i don't think that's right. as far as I know they are like reversed led lights. and pick up the freq and temp to get the colour of the light.
MKBHD send me here 👍 great
😅
MKBHD brought me here
these information are not accurate.