Dave Hanson was so nearsighted that he couldn't have seen the men, much less the clothing, without corrective lenses.
Dave Hanson had perfect 20/20 sight, so he could see the men with ease.
mnli hypothesis: Dave Hanson had perfect 20/20 sight, so he could see the men with ease. premise: Dave Hanson was so nearsighted that he couldn't have seen the men, much less the clothing, without corrective lenses.