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yes, they are still available , although stock quantity went down Total output is around 36W IIRC yes, 2nd pic is the array inside Please check this thread : https://laserpointerforums.com/threads/the-laser-projectors-diode-list.110913/

Not a single failure from these Nichia diodes while testing, only the Sharp as you can see on the comparison graph, the sharps decline extremely fast (complete failure) The duty cycle was around 5 to 10 minutes (the time it took to test and record data) All the diodes were tested equally, same...

My local shipping service simply doesn't support tracking number for some international countries. I work it out with the customer. Sometimes they get a refund, sometimes they don't. I go by a good-faith policy. Selling internationally allows me to make more sales.

Hello laser friends! I am proud and extremely happy to announce my official driver line-up! I am offering a whole variety of boost and buck drivers on my website: They are all Constant Current mode, single mode (100%) drivers. To name a few: 11mm JLB450A - Fits Sanwu Pocket series & JLasers...

I have a few good drivers for sale: https://www.jlasers.org/parts/drivers

Updated :) Please check https://www.jlasers.org/parts/drivers

Yeah, that's what I purchased. I paid for a month and did not get a badge, so I unsubscribed after 3 weeks or so

I've updated my list of drivers for anyone wanting to see: https://www.jlasers.org/parts/drivers PM me they are all in stock, just havent had time to update the website

Please check for me too, I sent a donation but never got the badge :) As per my tests, Gball and G2 lens has the same loss which is around 2%

I'm the owner of Jlasers is my store, send me a PM

https://www.ebay.ca/itm/375395748533?mkevt=1&mkpid=0&emsid=e11021.m43.l1120&mkcid=7&ch=osgood&euid=8423a3182e44472ab77b308e1c0a7d31&bu=43783098069&ut=RU&osub=-1%7E1&crd=20240426034626&segname=11021 Great deal

Canned M140 5.6mm diode

Yes sir, shoot me a PM

thank you

Yeah! Its really cool, I love this thing https://www.amazon.ca/dp/B077XXQG41?psc=1&ref=ppx_yo2ov_dt_b_product_details

Same here! Sharp diodes are usually top notch, but definitely not their blue ones. I think Nichi@'s diodes are just more efficient, producing less heat, therefore having more power Yeah, the 0F is stupid efficient and powerful. Check the datasheet, its slope efficiency is way above any other...

This vice is actually made of aluminium. But I am not using it as a heatsink. This is Sanwu's 50mW pocket laser which barely produces any heat (the diode part at least) I use this small vice to hold drivers, PCBs, etc. just to hold the parts in place to make working on it easier

Yes! Very solid design

Have a look at this: https://laserpointerforums.com/threads/list-of-laser-diodes-06-02-2021.100402/

This is crystal damage. This is likely due to overcurrent. These diodes were never meant to be run at such high current, therefore significantly reducing their lifetime. Diode life is inversely proportional to input current. Use this cheaper sharp diode, much stronger too, can output up to a...