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Re: GB & Clean Sale Closed, DO it Again?
I got my goggles and Lyra-3 today, thanks!
I got my goggles and Lyra-3 today, thanks!
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bflorin said:I got my Aquarius-5 yesterday afternoon.. man, that blue beam rox!
Thanks a ton to scopeguy20 and Justin @ LG!!
ndrew2505 said:i finally got some batteries today but was surprised at how aweful the divergence is for this laser. it focuses about 4-6ft away and only burns in that area. for a near 1watt laser i would expect way more. by 20ft the "beam" puts out a square dot about 10mm around. all in all i would say im not satisfied with this laser even for the over half off price i got on it. i would rather have paid full price for an in-spec unit and if it did no better than this id never give LG any money again. i havent received my lpm yet so i cant test the output yet but with a divergence like this its very diappointing. weird b/c output doesnt really matter b/c the laser isnt focused anywhere except for 4-6ft away and still has a "square" dot so you have to sit it down(not moving AT ALL) for it to burn ANYTHING. glenn i understand this isnt your fault and am not holding you responsible in the least. i understand this was done by LG and all you did was package and ship the laser. i would like to get an exchange for the other unit they had if justin is willing to but please let him know of my unsatisfaction with this unit.
EDIT: i also forgot to mention that the keyswitch seems a little messed up/finicky at times. if you barely touch it it turns the laser off.
the pic attached is the "dot" at ~30ft. its a square of 20+mm on each side. if i was using this for ir targeting id end up literally "painting" the side of a barn at 100yds with these beam specs.
the only way it burns is to leave it absolutely still. my diy red at ~250mw burns better than this, this just burns at greater distances(when it wants to). so lets recap here...400$ for a laser that has to be perfectly still to burn anything or a diy red that burns like mad just not a longer distances. i could have spent the less than 100$ on a red and been more satisfied than i was with the ir laser. from what you said that also means to get any kind of good beam specs id also have to spend another 400-500$ on a set of good optics just to make this thing worth anything. the diy red is sounding better all the time....Rob 594 said:It's worth pointing out that ALL of these high powered IR lasers have terrible divergence, 3-5 mRad or worse. That thing having a focal distance of six feet sounds much better than most IR laser's I've heard of. These things were built to burn stuff, plain and simple. That's good, because with a multimode diode assembly that they have, you're not gonna get anything for divergence short of an optics set as expensive as your hardware.
the only way it burns is to leave it absolutely still. my diy red at ~250mw burns better than this, this just burns at greater distances(when it wants to). so lets recap here...400$ for a laser that has to be perfectly still to burn anything or a diy red that burns like mad just not a longer distances. i could have spent the less than 100$ on a red and been more satisfied than i was with the ir laser. from what you said that also means to get any kind of good beam specs id also have to spend another 400-500$ on a set of good optics just to make this thing worth anything. [highlight]the diy red is sounding better all the time.[/highlight]...[/quote]ndrew2505 said:[quote author=Rob 594 link=1204138556/160#174 date=1220531671]
It's worth pointing out that ALL of these high powered IR lasers have terrible divergence, 3-5 mRad or worse. That thing having a focal distance of six feet sounds much better than most IR laser's I've heard of. These things were built to burn stuff, plain and simple. That's good, because with a multimode diode assembly that they have, you're not gonna get anything for divergence short of an optics set as expensive as your hardware.
Rob 594 said:[quote author=bflorin link=1204138556/160#170 date=1220450188]I got my Aquarius-5 yesterday afternoon.. man, that blue beam rox!
Thanks a ton to scopeguy20 and Justin @ LG!!