Coherent model 44 co2 dynamic laser with power supply and gas control unit l482
Nrc 45degrees ellipticaldielectric mirror for 10.6µm with two(2)alternators l470
Opnext- red laser diode hl6390 635nm 300mw@25c 220mw @50c -
Nichia - lot of 5 blue laser diode 455nm high quality single mode
Coherent avia 355-7 watt laser
Mechanical/electric laser shutter 8910, ledex inc. a-35234-035, l798
Equilateral prism 75 mm length x 25 mm vintage lapine in original box
Focusable 830nm 300mw ir infrared laser dot module w/ adapter 16x65mm
Physics teaching precision optical glass prism refractor light spectrum15cm
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