| SMZ25 | SMZ18 | ||
|---|---|---|---|
| Total magnification (Using 10x eyepiece | 3.15x-315x (Depending on objective used) | 3.75x-270x (Depending on objective used) | |
| Zooming Body | Optical system | Parallel-optics (zooming type) | Parallel-optics (zooming type) |
| Zoom range | 0.63-15.75x | 0.75-13.5x | |
| Zoom range | 25:1 | 18:1 | |
| Zoom | Motorized | Manual | |
| Aperture diaphragm | Zooming body built-in | Zooming body built-in | |
| Controller | Remote controller | – | |
| Objectives NA / Working Distance (mm) | 0.5x | 0.078 / 71 | 0.075 / 71 |
| 1x | 0.156 / 60 | 0.15 / 60 | |
| 1.6x | 0.25 / 30 | 0.24 / 30 | |
| 2x | 0.312 / 20 | 0.3 / 20 | |
| Tubes | Tilting trinocular tube / Low eyelevel trinocular tube | ||
| Epi-Fluorescence attachment | Motorized / Manual filter cube turret (4 filter cubes mountable) | ||
| Bases / Stand | LED Diascopic base / Fiber Diascopic base Episcopic plain base / Episcopic plain stand | ||
| Episcopic illuminators | Coaxial Epi illuminator / LED ring illumination unit LED ring fiber illumination unit Flexible double arm fiber illumination unit | ||
| Diascopic illuminators | LED dark field unit / Polarizing attachment | ||