Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers



Laser Pointer Store

Sanwu 7W silver

paul1598419

Well-known member
Joined
Sep 20, 2013
Messages
13,557
Likes
1,864
Points
113
I did. It does improve the divergence of these MM diodes, but it is far more expensive than it is worth, IMHO.
 

hoo7h

Active member
Joined
Aug 15, 2012
Messages
245
Likes
77
Points
28
I did. It does improve the divergence of these MM diodes, but it is far more expensive than it is worth, IMHO.
I see. I am just not sure what to use with my upcoming 44. 3E sounds like a big waste of output, and the G2 won't do a decent beam profile.
How was the barrel length when using it with a focus adapter?
 

paul1598419

Well-known member
Joined
Sep 20, 2013
Messages
13,557
Likes
1,864
Points
113
Since it has a longer FL than the G-2, much of the housing was still outside the module. If you just have to have one to make your build work, then I guess it is worth it. I have a cyl lens trio I plan on using with the Mits P73 and the 6X cyl lens pair for the 44.
 

trussmonkey25

Active member
Joined
Nov 12, 2011
Messages
878
Likes
130
Points
43
I got my BE in, it works great on my little 405. Sadly, my 7watt isnt working due to COD. Only the bottom bar lights up on the multimode diode. They told me to send the whole thing back. Thats quite expensive to ship first class. I might as well order the bigger one with the larger batteries, bigger host. . Its possible the module got damaged in shipping. They will fix the unit as a whole.
 

Nordhavn

Active member
Joined
Oct 12, 2007
Messages
277
Likes
29
Points
28
I did get the replacement beam expander a few days ago and it does fit flush and all is well.
It's truly impressive (and dangerous to the un-educated!) how far away this device can start a fire and destroy things.
Trigger discipline comes to mind when handling firearms.
 

BobMc

Well-known member
Joined
Apr 23, 2016
Messages
3,798
Likes
882
Points
113
I did get the replacement beam expander a few days ago and it does fit flush and all is well.
It's truly impressive (and dangerous to the un-educated!) how far away this device can start a fire and destroy things.
Trigger discipline comes to mind when handling firearms.
Glad things ended well. Sanwu’s BE’s are really great. How far away. well, me and the neighbor’s cat are no longer on talking terms. (Just kidding). :crackup:
 




Top