Set of four line gratings mounted in slide frame with protective glass plates particularly suited for student and demonstration experiments investigation of relation between line spacing angle of diffraction and wave length no of lines 80 100 300 600 lines/mm grating constant 12 5 10 3 3 1 7 µm
All merchants
- The Scent Vault
- Spotlight Oral Care
- Snowcountry
- DiamondsByMe
- Cookinglife
- Aosom
- Lookfantastic
- KitchenAid
- Polo Club
- A4H-TECH
- Amazon
- GoGroopie
- Mizuno
- Zalando
- My Design List
- Trodo
- Direct Repair
- Fishdeal
- Pig and Hen
- Amazon Marketplace
- Decathlon
- Baker Ross
- Pretty Little Thing
- FixPart
- Bright Beauty Vanity
- Tyres.ie