Suchergebnisse

New version is out. I've added the response-curve for a common and cheap PAR-meter (Apogee Quantum Flux meter) and also added a 30% intensity drop when the light breaks the surface - which makes the values more in line with the readings of the PAR-meter if 45% reflector efficiency is used as a...

Hallo, Ich sprech nur ein Bisschen Deutsch so I turn to english.. The new URL for the calculator is http://www.defblog.se/LightCalculator/ The PAR/PUR/Lux values seems to be about twice as large as they should be compared to when I measure the PAR with my Apogee PAR-meter. This comes down to...