I'm looking for 2 sets of cylindrical lenses to build ~1:1 telescope working at 808nm and 10 sets for 444nm, 8:1 - 11:1 cylindrical beam expanders.
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I'm looking for 2 sets of cylindrical lenses to build ~1:1 telescope working at 808nm and 10 sets for 444nm, 8:1 - 11:1 cylindrical beam expanders.
I'm assuming you've already looked at ThorLabs and/or Edmund Optics? They both have a wide assortment of cylindrical lenses, but they're not cheap...
I thought that DTR's Laser Shop used to sell a few different sets of cylindrical lenses (one for the A140 blue diodes, and one for the 1 Watt Mitsubishi red diodes), but I just checked, and he doesn't have any lenses listed now.
Adam
The live-lasersystems has some for sale but only for vis. And I was hoping someone may have excess from old project they're willing to get rid of.Quote:
Originally Posted by buffo