Review on Lines Inch Diffraction Grating Sheet by Robert Layne
Disappointing Diffraction Sheet
This diffraction sheet was a disappointment... It did not produce clear lines, which made it difficult for my students to observe the effect. The only positive is that it's made OF durable material. This sheet is not worth the money and I would not recommend it for industrial and scientific use..
Pros
- Easy to use and cut to desired size
Cons
- Produces a low resolution (<1000 lines per inch) diffraction pattern
