- Quartz-halogen lamp light source for constant color temperature and unvarying brightness.
- Dichroic color correction using fade-free, stepless filters: 0-200cc in Yellow and Cyan, 0-170cc in Magenta.
- A massive aluminum girder that locks into a die-cast base, through-bolted to a steel reinforcement plate. It is rock steady and vibration-free. Precise focusing through double-rail, lash-free, adjustable friction drive controls. Left-and right-hand focusing knobs are standard.
- Extra long design permits 18X magnification from 35mm.
- Counterbalanced, die cast carriage on nylon bearings to ensure smooth and effortless travel.