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Why is the image on a film a negative of the image photographed?
Wiki User
∙ 10y ago
The light coming from the photographed object (not image) reacts to convert the silver bromide (AgBr, transparent colloid)) on the film into black (nontransparent) Ag crystals.
This is the negative (reversed) image of the (positive) object.
The same story with a dark object: no light, no Ag crystals = not black, still transparent!
Wiki User
∙ 10y ago
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When you expose a film in a camera the image is formed on the film and What is this image called as?
a negative
What is an image negative?
A piece of photographic film having the negative (opposite) image of your positive print or image.
What makes an image an image?
artistic pictures drawn,painted, photographed.
Does animation comes under applications of computer graphics?
Yes; but the "classical" animation of, for example, early Disney and Warner Bros. was hand drawn on "cells" (acetate film) and photographed image by image with no computers at all.
Why do pictures come out negative in film rolls?
Film works by absorbing the light that hits it. The more light that hits an area on the film (meaning the brighter that part of the scene is), the darker the film will get. Slide film, which produces a positive image, works the same way. You get a positive image by developing the film, producing a negative image in the exposed silver grains, then developing the film again in a different developer that works on the silver grains not exposed in the camera.
What does Kirlian photography do?
Kirlian photography creates a photographic image by placing the object or body part to be photographed on film or photographic paper and exposing it to an electro-magnetic field.
What is stop motion film?
A stop motion film is photographed frame by frame.
Is negative film a translucent object?
Negative photographic film; both black and white, and colour; are both opaque before they are developed. After development, they are transparent, translucent, or opaque depending on the part of the photographic image.
What is image of the face called?
I think that its a portrait if its painted and an icon if photographed....i think.
What is MICRO Film?
A film on which printed materials are photographed at greatly reduced size for ease of storage. A reproduction on this kind of film.
What is the nature of image if magnification is negative?
False, magnification is negative, which means v/u is negative as well, assuming u is always positive, it means v is negative, which means the image is virtual.add In any event, an image is not REAL - it is just an image. It may become a replica when it is recorded permanently on film etc. And of course it may be erect or inverted or reversed, or indeed a negative, but none of these are REAL.
What is the image of somebody's face called?
I think that its a portrait if its painted and an icon if photographed....i think.
