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Positive beam limitation definition

Positive beam limitation means the automatic or semi-automatic adjustment of an x-ray beam to the size of the selected image receptor, whereby exposures cannot be made without such adjustment.
Positive beam limitation or “PBL” means the auto- matic or semi−automatic adjustment of an x−ray beam to the size of the selected image receptor, whereby exposures cannot be made without such adjustment.
Positive beam limitation means the automatic or semiautomatic adjustment of an X-ray beam to the size of the selected image receptor, whereby exposures cannot be made without such adjustment. “Processor” means an automated device which transports film in a controlled manner by a system

More Definitions of Positive beam limitation

Positive beam limitation means the automatic or semiautomatic adjustment of an x-ray beam to the selected image receptor size, whereby exposures cannot be made without such adjustment.
Positive beam limitation means the automatic or semi-automatic adjustment of an X-ray beam to the
Positive beam limitation means the automatic or semi-automatic adjustment of
Positive beam limitation means the automatic or semiautomatic adjustment of an X-ray beam to the size of the selected image receptor. Exposures cannot be made without this adjustment.

Related to Positive beam limitation

  • Defined Contribution Dollar Limitation means, for any Limitation Year, $46,000, as adjusted for increases in the cost-of-living under Code section 415(d). If a short Limitation Year is created because of a Plan amendment changing the Limitation Year to a different 12-consecutive month period, the Defined Contribution Dollar Limitation for the short Limitation Year will not exceed the amount determined in the preceding sentence multiplied by a fraction, the numerator of which is the number of months in the short Limitation Year and the denominator of which is 12.

  • Bag limit means the maximum number of game animals, game

  • Variable-aperture beam-limiting device means a beam-limiting device which has capacity for stepless adjustment of the x-ray field size at a given SID.

  • Beam-limiting device means a device which provides a means to restrict the dimensions of the x-ray field.