Thin sections from 1 to 5 micrometers; ultrathin sections to about 50 nanometers.
Tables for the Zeiss objectives can be found here.
Tables for oil immersion types can be found here.
- Multi-illumination of the pyramid and knife edge
- Dual automatic advance system (stepping motor for 200-um specimen advance, stepping motor for 10-mm knife movement)
- Control unit with cutting speed control, memory for five combinations of the advance cutting speed settings
- Return speed and cutting window settings