Luminometer (ko Luxometer) wani kayan aiki ne na musamman don auna haske da haske. Wannan shine ma'aunin ƙarfin haske (haske) shine matakin da aka haskaka abu, watau rabo da kwararar haske da aka samu daga farfajiyar abu da yankin da aka haskaka. Luminometer yawanci ya ƙunshi baturi na selenium ko baturi na silicon da micrometer. An yi amfani da ma'aunin haske a cikin shirye-shirye da yawa, kamar masana'antar samar da haske, masana'antar daukar hoto, tsarin hasken mataki, da dai sauransu, nau'ikan ma'aunin haske daban-daban na iya biyan buƙatun ma'auni daban-daban.Yana da manyan siffofi uku:
daya
Low wutar lantarki amfani, daya wutar lantarki canji za a iya amfani da dogon lokaci
biyu
Ma'auni daidai, ganowa da sauri
Uku
Ƙananan girma, za a iya ɗaukar tare da kai, kuma za a iya amfani da shi a ko'ina
| auna kewayon:1~100,000Lux |
|
Daidaito:≤10,000Lux ± (4% + 10 kalmomi) lokacin da± (5% + 10 kalmomi) a lokacin da > 10,000Lux |
|
ƙuduri:1Lux |
| Maimaita gwajin:± 2% |
|
zazzabi halaye:± 0.1%/°C |
|
Samfurin ƙimar:0.5S |
