Lumulabs LUMU POWER, Руководство пользователя, Страница: 10 / 11

LUMU POWER User guide
Tech specs:
Color Temperature
• Sensitivity: Visible light
• Dynamic range: 1:1,000,000
• Accuracy: in Kelvin values: 1% at
2,000K, 10% at 20,000K
• Repeatabilityerror: < 1%
• Flat Diffuser, Cosine-type response
Exposure
• Measuring range: EV -4 to 20 at ISO
100
• Accuracy: +/- 0.1 EV
• Hemispherical Diffuser, Cardioid-type
response
• Flash duration: 1/40,000 - 1/250 s
• Illuminance
• Range: 0.15 - 250,000 lux
• Accuracy: +/- 3%
• Flat Diffuser, Cosine-type response
Other
• Power source: iOS device
• Materials: Housing: Stainless Steel
• Diffusers: Polycarbonate Lexan •
Compatibility: iOS devices using
Lightning connector, running iOS 8+
4 SUPPORT
Visit our support center at http://support.lu.mu/ or write us at support@lu.mu in
case of any additional questions.