C-4F/246, Janakpuri, New Delhi
8800900862

Toshiba Intensifying Screens

Outline

Intensifying screens are made of highly sensitive phosphors and used with photofluorography. When we are X-rayed, they reduce irradiation to one hundredth of the ordinal irradiation without intensifying screens. 

Advantages
  • Our intensifying screens have high sensitivity and high sharpness by our technology that makes a high-density phosphor layer and prepares optimal grain size distribution.
  • Sensitivity and sharpness are further improved by our structural designing that ensures effective light reflection and X-ray absorption characteristics.
  • The surfaces of intensifying screens are protected with a special film to prevent darts and scars and to render handling easy.  
Types and phosphor materials of intensifying screens
  • Types and phosphor materials of intensifying screens
    TO-type screens use gadolinium oxisulfide with terbium (Gd2O2S:Tb) for orhto-type phosphor emitting green light. (Toshiba Ortho Type)
  • E- and D-type screens use calcium tungstate (CaWO4) emitting blue light.
  • Q-type screens use barium fluoro chloride with europium (BaFCl:Eu) emitting blue light

RANGE OF SCREENS AVAILABLE

BOTH FITTED AND NON FITTED

SPEEDS AVAILABLE Features Most suitable area
to be rayed
TO-100 GREEN SENSITIVE High
sharpness
Cephalic part (head),
four limbs,
Chest
TO-220 GREEN SENSITIVE Standard Chest,
digestive organs
TO-330 GREEN SENSITIVE Medium
sensitivity
Digestive organs,
circulation organs
TO-440 GREEN SENSITIVE High
sensitivity
Digestive organs,
circulation organs,
Lumber
TO-660 GREEN SENSITIVE Super-high
sensitivity
Lumber,
circulation organs
Lumber
TO-880 GREEN SENSITIVE Ultra-super-high
sensitivity
circulation organs
D-10 BLUE SENSITIVE High sharpness Four limbs
D-20 BLUE SENSITIVE Standard Digestive
organs
D-32 BLUE SENSITIVE High sharpness Lumber
D-37 BLUE SENSITIVE Ultra-super-high
sensitivity
Lumber

Features:

  1. Adopts special plastic connecting angles, anti-pounding
  2. It is contacted evenly with its specially made high-elasticity
    sponge pad
  3. Imaging stably and clearly
  4. The imaging layer is clear as well
  5. The sponge pad is specially treated
  6. It can protect the intensifying screen not to be damaged
  7. Adopts the entire plane grid chart testing technique to insure
    the quality of products
Specifications:
  1. 12.7 x 17.8cm (5 x 7″)
  2. 20.3 x 25.4cm (8 x 10″)
  3. 25.4 x 30.5cm (10 x 12″)
  4. 27.9 x 35.6cm (11 x 14″)
  5. 30.5 x 38.1cm (12 x 15″)
  6. 35.6 x 35.6cm (14 x 14″)
  7. 35.6 x 43.2cm (14 x 17″)
  1.