Slit Projector - bon SL-72 Instruction Manual

4 Description of the device

4.3 Slit projector

The slit projector offers a wide spectrum of different types of lighting. The slit width (8) can be
continuously adjusted from 0 to 14mm. The slit height (3) can be continuously varied from
1.8 to 12mm with the optional use of apertures and a blue filter. Green, blue, red and grey
(heat protection) filters are also available as filters (2).
By loosening the fixing screw (4), the slit projector can be inclined horizontally at four
different levels (5) and turned vertically.
(1) Lamp housing
(2) Filter
(3) Adjustable dial for slit height
(4) Fixing screw for horizontal and vertical slit angle
(5) Adjustment for horizontal slit angle
(6) Fixing screw for the slit projector
(7) Fixing screw for moveable arm
(8) Adjustable dial for slit width
Diagram 4-3: Slit projector
bon SL-72 / SL-75
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