julianthedragon
Well-known member
- Joined
- Jun 3, 2020
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I'm pleased to share that today I received one of Lasence's 561nm <5mw presentation pointers, confirming that it is in fact now possible to ship this item to the US. 
I first ordered a unit last summer and it was halted by Chinese customs, but Lara of Lasence recently informed me that they found an agent to ship lithium battery products, so we gave it another shot.
Although the product is ostensibly in testing stage (based on limited no. of units and my discourse with Lara), it leaves a fantastic first impression. The product itself is sleek and futuristic-feeling, the powerpoint functionality is quick and seamless, with impressive range, and of course the laser output. It's pulsed 561nm dpss with a small gaussian/near-gaussian profile, like a tiny yellow-green sun. I have not tested output power but <5mw is certainly believable, even if the color pops due to its proximity to the 555nm peak in wavelength visibility. It seems relatively stable so far, in dry room-temperature conditions.
It has loads of cool features packed into a small package that make me very excited to use it as a one-of-a-kind presentation tool. I can detail those non-laser-related features further in the replies if interest is there.
Major thanks to Lara Sui for making this happen and keeping me in the loop on 561nm diodes and pointers throughout the past year.
I first ordered a unit last summer and it was halted by Chinese customs, but Lara of Lasence recently informed me that they found an agent to ship lithium battery products, so we gave it another shot.Although the product is ostensibly in testing stage (based on limited no. of units and my discourse with Lara), it leaves a fantastic first impression. The product itself is sleek and futuristic-feeling, the powerpoint functionality is quick and seamless, with impressive range, and of course the laser output. It's pulsed 561nm dpss with a small gaussian/near-gaussian profile, like a tiny yellow-green sun. I have not tested output power but <5mw is certainly believable, even if the color pops due to its proximity to the 555nm peak in wavelength visibility. It seems relatively stable so far, in dry room-temperature conditions.
It has loads of cool features packed into a small package that make me very excited to use it as a one-of-a-kind presentation tool. I can detail those non-laser-related features further in the replies if interest is there.
Major thanks to Lara Sui for making this happen and keeping me in the loop on 561nm diodes and pointers throughout the past year.
