The Buhl Mark IV Direct Opaque Projector is the ideal projector for non-transparent materials such as original documents, books, magazines and even thin 3-Dimensional solid objects.
| Magnification | 3-8x |
| Lamps | 4 x 300 watts (Halogen) |
| Total Watts | 1200 |
| Dimensions | 19 x 23 x 13" (483 x 584 x 330 mm) (WDH) |