Description
ASTM E1967 – Standard Test Method for the Automated Determination of Refractive Index of Glass Samples Using the Oil Immersion Method and a Phase Contrast Microscope
1.1 This test method covers a procedure for measuring and comparing the refractive index (η) at a fixed wavelength (λ) and temperature (T) ( 
) of glass from known sources to recovered fragments from a questioned source.
Product Details
- Published:
- 10/01/2019
- Number of Pages:
- 4
- File Size:
- 1 file , 81 KB
- Redline File Size:
- 2 files , 170 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
