Showing posts with label illusion. Show all posts
Showing posts with label illusion. Show all posts

Tuesday, September 16, 2014

Running after a big green dot

Heads up
Today's run (street): 3.5 miles

Glasses are annoying, especially when running in the rain. I've worn glasses most of my life, although I switched to contact lenses between the 1980's and early '90's. Sometimes I wish I still wore contacts. Besides the rain thing, it's a lot easier to find sunglasses. Best of all, contacts don't fall apart in the middle of a meeting like my glasses did last week.

Being 40 miles and six highways away from home when your glasses disintegrate can be a problem. I always keep an old pair in my bag but I've discovered that the prescription is different enough to provoke a headache. At least I could see well enough to drive home.

My schedule has been so tight that I haven't been able to get a replacement pair. I worked from home today so I could get out and see my optometrist. I went through the exercise of choosing new frames today, but for the time being, I'm stuck with my old pair.

I took advantage of my non-commuting day by going for an early run. I needed to get out before the rain started and I timed it perfectly. The cold air felt great and I had no trouble getting to a brisk pace. The sky was full of threatening clouds, but there was still an opening for the sun that acted like a laser beam at certain angles. When that happened, my clip-on sunglasses reflected off my glasses' lenses and created the illusion of a big green dot hovering at eye level, just out of reach.

I was amused and distracted by this optical curiosity that looked like a heads up display or some application you'd run on Google Glass. As the clouds grew and spread, my dot eventually disappeared and the sky grew darker. I spent 3/4 of the run on the sidewalk because the early middle school drop-off cars were aggressively making their way through the neighborhood.

When I reached home, I noticed the first drops of rain. That quickly increased to a downpour, but not before I was safely inside my house. I was glad to get a weekday run in today, especially when the weather was cooperating so nicely. I've adjusted to my old prescription at this point so I'm going to need to go through another transition in a week. Until then, I'll focus on catching the dot.

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