Kodak discontinued manufacturing general-purpose orthochromatic motion picture film in 1930.
2.
In her street photography Blondeau would often use orthochromatic film to make prints.
3.
She experimented with color printing, multiple exposure, orthochromatic film, and contact printing.
4.
The front film is orthochromatic, to record the blue-green portion of the picture.
5.
The front film was a red-blind orthochromatic type that recorded only the blue light.
6.
Orthochromatic film remained dominant until the mid-1920s due to Kodak's lack of competition in the panchromatic market.
7.
In 1925, Gevaert introduced an orthochromatic stock with limited color sensitivity and a fully panchromatic stock, Pan-23.
8.
Under his leadership Kay's went from being a processor of orthochromatic film to a sophisticated processor of colour film.
9.
Emulsion, and one panchromatic, would be exposed together with their emulsions pressed into close contact, the orthochromatic one nearest the lens.
10.
Orthochromatic plates did not become commercially available until 1883 and even then the process allowed separation only of the blues, greens and yellows.
मोबाइल