One 4 x 4 inch sheet of polyvinyl alcohol-iodine linear polarizing film + 1 small test card. The discounted educational grade option film MAY HAVE SMALL IMPERFECTIONS OR WAVINESS, but in most cases is indistinguishable from the standard grade. Perfect for classroom demonstrations.
Here are some of the applications our customers have reported to us:
- Many buyers have used our standard and educational products for physics classroom demonstrations
- Creation of custom dermascope.
- Polarized light microscopy
- Digital display repair
- Photographic light filtering
- High temperature product used to fix LCD projector
- We made a secret computer monitor:
Amazing Secret Monitor! (How To) - YouTube
Video will open in a new window
Using the eBay App? Paste link into a browser window:
See the thicker, laminated heavy duty version as well.
Great for doing cool science projects/experiments and easy to cut with scissors to any shape.
SPECS for this product:
Color distortion NO Polarization efficiency 99% Transmittance single 38% +/- 1% @ 550 nm Transmittance crossed < 0.005 @ 430 - 670 nm Haze 1% Thickness 0.006 inch (0.15 mm) Adhesive layer option available
Keywords: Polarizing Polarized Filter Film Sheet Gel Science Photography Physics 4"x4" polarizing sheet polarizing film polarized sheet polarizer filter polarizing material polarizing filter polarized film polarizing sheet
contact me.