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ArcticMyst Security by Avery

Kershaw Knives

Joined
Oct 19, 2012
Messages
955
Points
43
Re: $115 500mw Mits 638nm MXDL shipped with battery

BA--UMP

I dont get it?? maybe just too many selling lately- your Mitsib red should have been long Gone-- i used to have knives- most stolen from my house- Those you have are very nice- and its cool that you give a heads up on prices- +5.

I just put up two threads at my social groups- ROG and LSLF- So until something gets sold i have also dropped my prices-too- I am looking for red- BUT am maybe too picky about beam specs- I want something more like the 640 and want a Watt of it (cubed dual) its for a projector that already has a 1100mW 532 so she needs red!! ...hak

Thank you! I am debating if I should just increase the current to get higher output.... Then someone might want it. Or I might just keep it if it outputs around 1w.

Dam that is some green lol Wouldn't you want around 2W of red? For a projector you wouldn't use the Mitsubishi diode would you? It would need some serious optics to correct it.

Sent from my Galaxy Nexus using Tapatalk
 





Joined
Apr 2, 2009
Messages
10,662
Points
113
Re: $115 500mw Mits 638nm MXDL shipped with battery

You are very welcome!!

I am guessing that even with a big GB order the cost of HP 640 diodes will still be very high-- at Greedbay all 640 labbies are high priced like 1300$ for 1W -- Meirlight- betting Kvant want 2$K for theirs--

2W of RED would match 1W of 532 green IF it were 650-or 660nm-- BUt it only takes 1W of 635 to 640 to match 1w of green-- proven by the videos I attached--Its not just the mW as the size of the beam is just as important - which explains why no one is putting the 500mW Mitsubs in PJs -- likewise C-Mounts are too big and boxey-- its best if all (RG &B) have matching beam size and divergence-AND equal 'brightness' powers- especially at great distances---I was surprized to learn that just 10nm shift in red from 640 to 650 along with the beam specs makes for ~HALF the brightness-- none of this was taken into consideration when 'LLoud' started his PJ GB all he looked was mW vs $$ a typical NOOB MISTAKE-(that I too made long ago) -- the LKs all have 635 red - the CASA'a IIRC have 650nm red--- I opted to say nothing or very little about this GB as most would assume I have ONLY my personal agenda ... so = it is what it is- I lost some GB buyers and if they end up unhappy with what PJs they got from LL's GB-- they may NOT EVER want any more and certainly cannot get back what they spent--

BTW 50mW of 532=1W of 445--(by eye) so I am looking to put at least 3-4 W of blue in my DIY full color PJ-- IT may ed up with 5W combined after losses--


Hak
sent from my full size keyboard and a HUGE_ASS Asus tower desktop==ha ha
 
Joined
Feb 24, 2014
Messages
1,425
Points
83
Re: $115 500mw Mits 638nm MXDL shipped with battery

i have a six d cell maglight im getting rid of its worth 15 dollars as a host I also have a assortment of 9 led flash lights bodies let me know
 




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