Camera with development function

Details Camera with development function Camera with development function

1989-03-17

1990-12-11

Mathews, A. A.

354 83, 354 86, 3542891, 354295, G03B 1750

Patent

active

049774204

ABSTRACT:
This invention relates to a camera with development function used in microscophic photography, in which a cover is disposed at the opening of a compartment case for containing developed films, and the opening is closed by this cover after containing developed films, and then the compartment case is dismounted from the camera main body. Thus, paper fibers and chemical particles used in the films will not drift in the air. Therefore, when used in a clean room, the room air will not be contaminated. Furthermore, the camera of this invention possesses various features suited for use in the clean room, such as the transparent compartment case so that the exposure and focus precision can be checked from outside the compartment case, and conductive treatment of the compartment case so as to prevent attraction of dust.

REFERENCES:
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patent: 3369469 (1968-02-01), Downey
patent: 3650188 (1972-03-01), Whall
patent: 3653313 (1972-04-01), Leduc
patent: 3896469 (1975-07-01), Mather
patent: 4006487 (1977-02-01), Allen et al.
patent: 4021825 (1977-05-01), McCann et al.
patent: 4034386 (1977-07-01), Gold
patent: 4497552 (1985-02-01), Howard et al.
patent: 4561742 (1985-12-01), Stella et al.

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