Grating Holder

For demonstrating the principles of the diffraction grating and the way in which its properties are dependent upon the no. of lines per unit length. Two different types of lines-per-inch diffraction gratings are mounted in single frame for comparative study. The most common combinations are provided in the following table. You can customized said two-in-one laser gratings as per your requirement. 1st Option 2nd Option 3rd Option