(edited) Maybe this is a total noob question. I just got my prism pole (Adirpro 750-14 from Tiger Supplies) to use for my Reach RS2 unit as a rover. I noticed that the height markings on the pole are exactly 14cm higher than the pole’s true height.
Is this normal? I’ll just have to remember to subtract 14cm from the displayed pole height. If it is normal, I’m curious about why it is designed like this.