| Specification |
| Magnification of the main zoom objective: 0.7X-4.5X |
| Magnification of the photographic eyepiece: 0.5X |
| Working distance: 95mm |
| Fousing range of the knob: 60mm |
| Adjustment range of the elevator: 110mm ( XDC-10A is 250mm ) |
| Illuminator |
| Input voltage: 110V or 220V |
| Output: the incident illuminator: 12V 10W halogen lamp with cup |
| the transmitted illuminator: 12V 10W halogen lamp |
