It should be as simple as using a wider collimating lens to get a wider, lower diverging beam, maybe with a torch style body, at not much more expense, yet I haven't found a green DPSS laserpointer like this. How come? Where are they? It should be popular. Can we get someone to do it? I don't...
I ordered an SD-301 green 50mW laser but the laser i received was only about 5 mW considering the video
Green Lasers: What Can Certain mW Do? - YouTube
and measurements with a laser power meter.
Laserpoint asked me to send them the video because they couldn't open the youtube link, so I put...
My 50 mW green Laser SD-301 (or SD-302?) laser has not arrived.
On April 23 they replied:
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The ???? 17track.net ???????????????? said
20-Feb-2012 The item (RT12278****HK) left Hong Kong for its destination on 20-Feb-2012
It is still on the...
Hi!
I just got a 50 mW green LP [1] and it doesn't lase well when it's cold. Now I got the idea it would be safe to turn it on longer than the recommended duty cycle until it lases well, but after some online searching it rather seems that the cold sensitive part is the KTP frequency doubling...
I ordered
Buy SD-301 Focusable 50mw 532nm Green Laser Pointer with Safety Key Lock (Black) in US$ 30.19 in Low Price- Free Shipping
and after asking them to mark the package as gift via email they replied that the laser is out of stock. The web page still says: "* Availability: In Stock *...