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| light yield | |||
| luminosity factor | |||
| luminous efficacy (eines Leuchtmittels); luminosity; luminous efficiency (Lichtquelle) | |||
| lamp efficacy; luminous efficacy | |||
| quantum efficiency (e.g. of luminescence) | |||
| light emitting efficiency | |||
| light efficiency (yield); light transmittance efficiency | |||
| light yield (of a photocathode or a scintillator) | |||
| light efficiency; light output; luminous efficiency | |||
| efficiency of light; lumen output | |||
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Lichtausbeute : 5 do fraz, 3 tematyki |
| Optyka | 3 |
| Oświetlenie inne niż kinowe | 1 |
| Technika i technologia | 1 |