NEN-ISO 1230
Photography - Determination of flash guide numbers for electronic flash equipment
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 September 2007 |
| Status: | active |
| Page Count: | 14 |
| ICS Code (Photographic equipment. Projectors): | 37.040.10 |
scope:
This International Standard specifies the definition and determination of the ISO guide number of electronic flash equipment. It does not specify the definitions and measuring methods for the light output of electronic flash equipment, which are specified in ISO 2827.
Document History
NEN-ISO 1230
September 1, 2007
Photography - Determination of flash guide numbers for electronic flash equipment
This International Standard specifies the definition and determination of the ISO guide number of electronic flash equipment. It does not specify the definitions and measuring methods for the light...