What is an X-ray viewer and how to use it?

 An X-ray viewer is a device made of lights positioned behind a translucent monitor and is used in the hospital to provide illumination to x-ray films. It helps doctors see the brightness, contrast, and particulars of the x-ray film. These x-ray viewers made by the X-Ray Viewer manufacturers are available to perceive single x-ray films or in numerous boxes to view multiple films concurrently.

The x-ray viewers are used for viewing the portions of the body in diverse shades of black and white. This is because diverse tissues engross diverse amounts of radioactivity. These apparatuses are static on walls of x-ray components, doctor’s cubicles, wards, and operating theatres and are used to envisage preserved X-ray films. Intended to pontificate X-rays; it is registered as a radiology extra.

Three energetic characteristics must be confirmed to uphold the excellence of an X-ray wall-mounted film watcher supplied by the X-Ray Viewer Suppliers:

  • Colored temperature stations: minimum 3600 to 4000 Kelvin, "daytime" shining columns.

  • Uniformity of the lit-up exterior: preserve that all sectors are adequately well-lit. The all-out tolerated individuality between the center and the arcs is a disparity of 30% (i.e., 8cm from the bounds of the floodlit exterior).

  • Well-lit control: The slightest luminance for an on/off switch must be static greater than 1700cd/m².

The X-Ray Viewer suppliers will deliver the unit filled, covering directions on how to unload, and connect, and will also source the user and care manuals that will be published in a couple of dialects.

X-ray viewer must have the following specification:


3 essential characteristics must be checked to ensure the quality of a Negatoscope X-ray wall-mounted film viewer:
  • Colored temperature tubes: minimum 3600 to 4000 Kelvin, "daylight" fluorescent tubes.
  • Homogeneity of the illuminated surface: ensure that all zones are adequately illuminated.

    The maximum tolerated deviation between the center and the corners are a variant of 30% (i.e., 8cm from the edges of the illuminated surface).

  • Light power: The minimum luminance for a Negatoscope with an on/off switch must be set greater than 1700cd/m².

Manual processing: a drip tray is recommended on the lightbox.
Size varies slightly depending on the manufacturer.

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