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ISO 517:2008 PDF

ISO 517:2008 PDF

Name:
ISO 517:2008 PDF

Published Date:
03/15/2008

Status:
Active

Description:

Photography - Apertures and related properties pertaining to photographic lenses - Designations and measurements

Publisher:
International Organization for Standardization

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
SKU:
Choose Document Language:
$24.3
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ISO 517:2008 pertains to apertures and related properties of photographic lenses affecting the illuminance at the centre of the image.

ISO 517:2008 specifies aperture markings for all types of lenses used in still cameras, and gives tolerances for the stop numbers. It also defines aperture stop, entrance pupil, focal length, relative aperture and stop numbers, and gives methods for their measurement or determination.

ISO 517:2008 applies only to lenses focused on objects at infinity; that is, at least 50 times the focal length of the lens.


File Size : 1 file , 160 KB
Note : This product is unavailable in Ukraine, Russia, Belarus
Published : 03/15/2008
Same As : ISO 517:2008

History

ISO 517:2008
ISO 517:2008
Published Date: 03/15/2008
Photography - Apertures and related properties pertaining to photographic lenses - Designations and measurements
$24.3
ISO 517:1996
ISO 517:1996
Published Date: 12/01/1996
Photography -- Apertures and related properties pertaining to photographic lenses -- Designations and measurements
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