| Cat. No. | Type | Labeling | PK | |
|---|---|---|---|---|
| 9841501 | 1501 | with adjustable split | 1 | |
| 9841504 | 1504 | with adjustable split and wavelength scale (400 to 750nm) | 1 |
Handy and precise. Angle dispersion C -F: 7°. Linear dispersion: 60 mm (direct vision prism of Amici type)
Ideal for demonstrations in schools and for:
- Viewing / observation of emission and absorption spectra
- Control of the wavelength spectra of gas emission lamps