A new pet peeve
for amatuer astronomers is steadily growing
in our ranks.

It's the night-blinding light from laptop computers that are slowly increasing in numbers on our observation sites. Well, don't be a peever! Buy a piece of red plexiglass that will do wonders for your night-vision and the night-vision of others.

I have a whole stack of specially-cut red plexiglass just for that purpose. Get it while the gettin's good!

$17.95

(While quantities last.)

Two for $26.95

Order yours today!!

- 14" wide by 11" high

- Fits most 15" laptop screens *

- Very light-weight

- Can be stowed away in your computer bag