Alaskan
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- Jan 29, 2014
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Less you use one of these 10 mm aspherical lenses instead and have a fat beam. Only one big problem, they won't fit in a axiZ module or standard lens holder:
https://www.ebay.com/itm/36-pcs-Lig...heric-Lenses-Edge-Emitting-Laser/122716618230
For those interested, the emitter size is reported to be 2µm x 40µm. Looking at the ratio of the slow to fast axis on the beam profile showed at the waybackmachine link in my last post, I'm seeing closer to a 1 to 10 radio, but appearances may be deceiving.
These diodes were very expensive a few years ago, like close to 370.00 dollars each, now $25.
https://www.ebay.com/itm/36-pcs-Lig...heric-Lenses-Edge-Emitting-Laser/122716618230
For those interested, the emitter size is reported to be 2µm x 40µm. Looking at the ratio of the slow to fast axis on the beam profile showed at the waybackmachine link in my last post, I'm seeing closer to a 1 to 10 radio, but appearances may be deceiving.
These diodes were very expensive a few years ago, like close to 370.00 dollars each, now $25.
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