Yes, I know, but only for testing, then comes back on the mountain at 2510m altitude in a shady spot…
the difference is just 2-3 degree to a VP2 on fully sun…if the measuring hole is set exactly to N…
Yes, I know, but only for testing, then comes back on the mountain at 2510m altitude in a shady spot…
the difference is just 2-3 degree to a VP2 on fully sun…if the measuring hole is set exactly to N…