Orienteering50:55  7.8 km (6:32 / km) +350ft6:07 / km shoes: Nike Dob Spikes from 1980's
Harlow Carr CLARO Short Brown. In the woods! Tried wearing own lens and glasses. Disaster. Steamed up, smudged and splashed. Guessing where to go mostly as without glasses map was a blur. Wall, path, contour all look the same to an old man with old man's eyes.
Orienteering36:00  4.8 km (7:30 / km) +350ft6:45 / km shoes: Nike Dob Spikes from 1980's
AIRE O LIte Middleton Woods, Ilkley. Brought back memories running round here. But that is another story. Wore one weaker lens and was struggling to see map detail and focus on ground was not clear enough.