Laser Diodes available from:
http://www.midwest-laser.com/Products/red-laser-diode-modules.html
5 mw Model VM65003 $ 27.95
http://litiholo.com/hologram_lasers.html
5 mW Laser $ 22.00
Holographic Film available from:
http://litiholo.com/hologram_film.html
C-RT20 10 Pack of 2" x 3" Glass Plates $40.00
MISC:
Bar Magnets 3/8" x 3/8" x 1" $ 2.50
Rect. Magnets .9" x .9" x .4" $ 5.00
Steel Plates 2.5" x 1" x 1/16 thk $ 1.50
Green Safelight $ 5.00
Parts List