| Styles | 50lines/mm |
|---|---|
| Brand | Unbranded |
Check the listing for details. Diffraction Grating Line Spectroscopy 100 Lines/mm 300 Lines/mm 50 Lines/mm. Condition: New. Listed at 17.11 USD. Specifications: 50 lines/mm, 80 lines/mm, 100 lines/mm, 300 lines/mm, 600 lines/mm. Material: PET/Plastic.