Normally photographic cameras use refractive lenses ( with the occasional reflective mirror ) as their image forming optical system.
12.
Polaroid makes instant photographic cameras and films; digital imaging hardware, software and media; and an array of other products.
13.
The photographic camera behind the second slit is being replaced by a Raticon linear array and a data acquisition system.
14.
Using a 5-inch photographic camera, he manually examined over 200 three-hour exposures with a magnifying glass, and found no planets.
15.
"' Alan Constable "'( born 1956 ) is an Australian artist well known for his ceramic sculptural depictions of photographic cameras.
16.
He is also known for constructing the daguerrotype cameras designed by Daguerre, the first commercially manufactured photographic camera in the world.
17.
Carpentier approaches the construction of a photographic apparatus in 1890, creating a photographic camera in hand, the " photo-mate " repeatedly shrink to 12 plates.
18.
A hand-held device with a mirror reflex mechanism was first proposed by Johann Zahn in 1685, a design that would later be used in photographic cameras.
19.
Before the development of the photographic camera, it had been known for hundreds of years that some substances, such as silver salts, darkened when exposed to sunlight.
20.
It was also fitted with radio and photographic cameras, and like the DH . 9A before it, could carry a spare wheel for operations in adverse terrain.
