Rayjet R400 - Changing the Lens; Lens Position

7.5 Changing the lens
1. Loosen the tube
at the lower
thread without
removing the
entire tube from
the laser head.
2. Slide the tube
upwards to
expose the lens
holder.
3. Here: Take the
2.0 inch lens out
of its socket.
You can clean or
replace the lens.
4. Replace the
lens and fix the
tube to the lower
thread.
7.6 Position of the lens
ENGLISH (Translation)
07/2021
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