English word photopolarimeter comes from English photo- (Light, electromagnetic radiation. Photography.), English polarimeter
| Dictionary entry | Language | Definition |
|---|---|---|
| photo- | English (eng) | Light, electromagnetic radiation. Photography. |
| polarimeter | English (eng) | An instrument used to measure the rotation of the plane of polarized light as it passes through a sample of an optically active compound. |
| photopolarimeter | English (eng) | A combination of a polarimeter and a photometer. |