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Our
straight-line generator lenses (also called
Powell Lenses) can be used
to display a uniform straight reference line
for use in alignment, machine vision
systems, construction and process control.
In addition, the lenses may also be used on
lower power lasers, (note that intensity
will be diminished in normal work light and
distances). On a 3.5mW laser, for example,
the line would be easily visible in normal
interior room light at 30 feet. Lenses are
available in fan angles of 15กใ,30กใ, 45กใ,
60กใ,75กใ and 90กใ are unmounted for custom
applications. |
