New Arrivals

30 01 2009

Got a bunch of gear in the mail this week:
img_3144

laser safety goggles, tuned to the 808nm infrared of the cutting laser. Here is the spec sheet. These are model EP-5, so they have OD3. OD5 is ideal for the power range we are working in, but OD3 is INSUFFICIENT  better than nothing. To be on the safe side, I plan to only operate the power lasers in an opaque enclosure. 

img_3155A variety of lenses for shaping the beam path.

img_31571

Pretty.

img_3158Same lens.

 

img_3161

Tiny Tiny beam splitter. 

img_3146An finally the new geared motor for the new pinch pulley extruder, with the perfect timing belt pulley on it’s end.

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One response

2 02 2009
ike

when are we goimg to see your welding equipment for doing the vacuum chamber? :)

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