A cover latch mechanism is disclosed for a photographic cassette, such as an x-ray film sheet cassette.
A double-sided X-ray film is disposed between said screens.
A means for sensitizing the two-dimensional X-ray detector consists of a lead or the like thin film placed in front of and in close contact with a two-dimensional detector such as an X-ray film.
The device may be a radiologic film scanning device having an elongated housing (110) and a pair of rollers (120) disposed inside.
The invention also concerns an enhancing device characterized in that it comprises a negatoscope (1) whereon is placed the radiological film (2), a digital camera (3) with remote control (7) connected on a computer (5) and adapted software.