Well,
Friday, at the end of the flight around % 0'clock on a sunny Central Texas
day I put my canopy on the ground and my Garmin GPS down beside it for not
more tha 15 minutes.
Now I've got black spot the size of a dime ont he screen.
Don't know what it's gonna cot to get fixed.
Be careful out there!
Cheers!, Pete (sun power believer now!)

"BllFs6" wrote in message
...
The focal ratio of my canopy is about 1 when it is reflecting light onto
my glare shield

okay,

thats a number I can play with...

whats the focal length or effective diameter?

take care

Blll