KC Forum Story
Moderators: Anne Klepacz, John Smith, Sweet
- Andrew MacLean
- Moderator
- Posts: 7703
- Joined: Thu 15 Jan 2004 8:01 pm
- Keratoconus: Yes, I have KC
- Vision: Other
- Location: Scotland
- Andrew MacLean
- Moderator
- Posts: 7703
- Joined: Thu 15 Jan 2004 8:01 pm
- Keratoconus: Yes, I have KC
- Vision: Other
- Location: Scotland
... the young man looked thoughtfully and replied, "Yes you can get back to the future, but this is not the way. First you go forward to the past and then just wait. When the future comes round, you'll know you're back. Until then, try looking at the side of a lit lamp and count the colours you can see refracted from the light through the cones of your eyes ...
Andrew MacLean
- Andrew MacLean
- Moderator
- Posts: 7703
- Joined: Thu 15 Jan 2004 8:01 pm
- Keratoconus: Yes, I have KC
- Vision: Other
- Location: Scotland
... you make out the bright double lines of the Sodium Spectrum. Of course! This was what made the jump through time so painless. The hero realized he had been bathed in sodium and the Sodium D-lines were his key to returning home. The D-lines are found at 588.9950 and 589.5924 nanometers. At last a key for his jump back into the future, if only ...
Andrew MacLean
- Lynn White
- Optometrist
- Posts: 1398
- Joined: Sat 12 Mar 2005 8:00 pm
- Location: Leighton Buzzard
- Paul Morgan
- Chatterbox
- Posts: 291
- Joined: Sat 06 Nov 2004 3:11 pm
- Keratoconus: Yes, I have KC
- Vision: Contact lenses
- Location: Yeovil, Somerset
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