L
ìàê-f10: 43x15m = 645m = 10.75h
ÁÒÈ-f4.2: 12õ800ñ = 160m = 2.6h
= 13.4h

RGB
íüþòîí 250f4.6: 35x5m + 45x10m = 625m = 10.4h

== 23.8h