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Overview
Optical Bench
The MiniLumi optical bench houses a quality CCD camera with a high-speed lens (both sealed by
design) and the filter wheel. The lens is controlled semi-manually (iris, zoom and focus adjustments)
using the UP/DOWN switches in the lens/illumination control panel.
The filter wheel can be modified to eight different positions, which are set manually. Samples are
usually stained with specific dyes to make certain areas visible. In order to make dyed area stand
out, other wavelengths must be blocked or filtered out, thus the system only detects the light
emitted from the dye-stained sample. The filter, which is used for blocking other wavelengths, is
located just below the lens. The system supports many filters, and as standard is provided with
orange and green filters. For more information about available filters, please contact your DNR
representative.
The Smart Dark Chamber
The Smart Dark Chamber houses the following lights for different illumination options:

Two UV light tubes for Epi UV illumination (optional), located above and on either side
of the UV Drawer
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