guide number
BrE: /ˈɡaɪd ˈnʌmbə/
Definition

Definition of guide number - Reverso English Dictionary

Noun

photographyTECH.measurement that shows the light power of a camera flashTECH.
  • The photographer calculated aperture using the flash’s guide number and subject distance.
  • A higher guide number allows the flash to illuminate subjects farther away.
  • He checked the guide number chart before choosing his flash setting.
berm verge
Add a suggestion |

View all translations of guide number

✨Click below to see the appropriate translations facing each meaning.
  1. French:nombre guide, ...
  2. German:Leitzahl, ...
  3. Italian:numero guida, ...
  4. Spanish:número guía, ...
  5. Portuguese:número guia, ...
  6. Chinese:闪光指数, ...
  7. Japanese:ガイドナンバー, ...
  8. Arabic:عَدَد دِلَالِي, ...
  9. Hebrew:מִסְפָּר מַנְחֶה, ...
  10. Russian:ведущее число, ...
  11. Ukrainian:ведуче число, ...
  12. Hindi:गाइड नंबर, ...

Discover how Reverso redefines the dictionary

Go beyond “simple words”

Get more than a simple definition

Go from understanding to mastery