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a way to focus light rays from a subject onto a surface
a way to permanently alter that surface
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How did Watson and Crick find the structure of DNA?
Crick was high on LSD when he had the idea of a double helix. Photographic x-rays confirmed his discovery when the image displayed an X shape, indicating a helix.
When an organism's DNA is permanently altered we say that it?
When an organism's DNA is permanently altered, we say that it
What is the image on the microscope?
What image? I don't see an image.
Are there any other inborn abilities such as photographic memory?
Yes.... one of them is Derren Brown
Is a scar permanently damaged tissue?
yes
What do you call a 3-dimensional photographic image?
a 3D image!
What is an image negative?
A piece of photographic film having the negative (opposite) image of your positive print or image.
What are the release dates for The Photographic Vision - 1984 Image and Impact 1-1?
The Photographic Vision - 1984 Image and Impact 1-1 was released on: USA: 1984
What are the release dates for The Photographic Vision - 1984 Structure Within the Image 1-9?
The Photographic Vision - 1984 Structure Within the Image 1-9 was released on: USA: 1984
What type of image is produced by a photogram?
A photogram is a photographic image made without a camera by placing objects directly onto the surface of a photo-sensitive material such as photographic paper and then exposing it to light.
What percentage of the light falling on a typical photographic plate from a telescope is actually used to record an image on this plate?
Unfortunately, photographic film is not a very efficient light detector. Only about 2% of the light striking photographic film is able to trigger the chemical reaction needed to produce an image. Thus, roughly 98% of the light falling onto photographic film is wasted.
What are the advantages of a CCD over a photographic plate?
Instantaneous results. The primary advantage of the photographic plate over CCDs is image quality--an 8x10 plate carries a lot more image information than a CCD can capture.
Technique that produces a 3-D photographic image without a lens?
concave lens.
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.
Is photographic developing a acid or a base?
It's both. A base to develop the image, followed by a weak acid to halt the further development of the image.
How did camera obscura impact on the invention of the photographic camera?
it impacted by making an image projected in a room
What has the author Edmund Rayner Bullock written?
Edmund Rayner Bullock has written: 'Chemical reactions of the photographic latent image ..' -- subject(s): Developing and developers, Photographic chemistry, Photography
