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Medical X-ray Film
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Direct Positive Duplicating Film
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Medical CT Film For He-Ne Laser
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[Products]--SHANGHAI Direct Positive Duplicating Film
 
 
I. Description and features:
 
This product is a kind of direct positive photographic films, used for duplication of radiographs. It is available for duplicating the photographs of medical x-ray, CT, MRI and industrial x-ray films. An anti-halation backing provides sharpness by eliminating light scatter. After contact printing from the original photograph and conventional processing, a well duplicate of the image can be obtained. The duplicated image has a rich gradation and excellent radiographic detail.
 
II. Size, package and price:
 
Size Unit 包    装
inch mm Sheet/box Box/case Gross wt.(case) Size of case (mm)
8×10 203×254 Box 25×2 10 14Kg 370×300×250
10×12 254×305 Box 25×2 10 22Kg 370×300×250
11×14 279×356 Box 25×2 5 13Kg 440×310×250
12×15 305×381 Box 25×2 5 15Kg 480×210×420
14×17 356×432 Box 25×2 5 20Kg 435×210×350
 
III. Applications:
 
The film to be duplicated is placed on the contact-printing frame. Emulsion coating layer of the duplicating film contacts the film to be duplicated. After exposure and conventional processing the duplicate is obtained. Exposure time can vary depending on the duplicator used. Increasing the exposure time decreases the density of the duplicate, while decreasing the exposure time increases the density.
 
IV. Processing:
 
Conventional processing is recommended by using D-72 0r D-19b as the developer.
 
V. Remarks:
 
1. Storage: The products should be stored in a cool (10-20oC or 50-70oF) and dry (RH 30-50%) place.
2. Safety light: A dark red safety light is recommended.
 
VI. Guarantee:
The product is guaranteed for 18 months under the recommended storage conditions.
 
 
 
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