ISO 5799:1991 PDF
Photography — Direct-exposing medical and dental radiographic film/process systems — Determination of ISO speed and ISO average gradient
Photography — Direct-exposing medical and dental radiographic film/process systems — Determination of ISO speed and ISO average gradient
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 10
- Дата публикации:
- 8 августа 1991 г.
- Издание:
- ISO IS 5799 edition 2 version 1
- ICS:
- 37.040.25
Specifies measuring methods so that the film/process system can be obtained reproducibly and can also be compared with those of other systems. Describes sensitometric procedures for films exposed directly to X-rays. This second edition cancels and replaces the first edition (1981).
Abstract
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