Header banner
Revain logoHome Page
πŸ“ inch line diffraction grating sheet logo

πŸ“ Inch Line Diffraction Grating Sheet Review

3

Β·

Poor

Revainrating 2.5 out of 5Β Β 
RatingΒ 
2.3
πŸ“ Measurement Kits, 🧬 Science Education

View on AmazonView on Π―M

Media

(1)
img 1 attached to πŸ“ Inch Line Diffraction Grating Sheet

Description of πŸ“ Inch Line Diffraction Grating Sheet

.

Reviews

Global ratings 3
  • 5
    0
  • 4
    1
  • 3
    0
  • 2
    1
  • 1
    1

Type of review

Revainrating 1 out of 5

Find something else.

Even if this is the amount you need, you will find it elsewhere. Like others, I had mine wrinkled and with small puncture marks. The package was whole and undamaged but when I opened it the foil was crumpled to fit the corner. It's also hard to tell, but I don't know how accurate the description of the item is. Please just find another one here, you will regret spending money on it.

Pros
  • Easy installation
Cons
  • There are other interesting options.

Revainrating 2 out of 5

Cool but with creases and jagged edges.

The diffraction grating works well, with clear diffraction spots along two axes. I cannot confirm the accuracy of the line count. The main problem is the wrong packaging. It is sandwiched between two sheets of very cheap copier paper (much less than 20#) (this requires at least a sheet or two of cardboard). As a result, he came with wrinkles and creases. In addition, the cutting edges are serrated and look as if they were cut by hand - like with safety scissors in elementary school. Finally…

Pros
  • Excellent overall performance
Cons
  • Doubtful

Revainrating 4 out of 5

It's a lot thinner and smaller than I expected.

I plan to use this to make decorative candies. I haven't used it yet. However, it appears to be the right stuff. It's closer to 5 by 10 than it is to six inches by twelve. If this is the area you want, this will not work. It's also a lot thinner than I expected, more like medium weight cellophane than a plastic wrap. I was expecting something more like the pages you use for overhead projectors, although the description didn't say anything about that. Others have complained of wrinkles or…

Pros
  • Hands Free
Cons
  • Very Expensive