Diffraction Grating 15000 Lines Per Inch

Student Diffraction Grating 15000 Lines per inch mounted in 60 MM x 45 MM in glass frame with inner window size 42 MM x 27 MM. Sealed with Black Tape.
Apparatus required: Used with Spectrometer only.

Package Contains:
1. Diffraction Grating - 1 No.
2. Box - PP/ABS - 1 No.
3. Certificate of Testing - 1 No.