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



GearBest Giveaway: 2 pieces of Opus V2.1 Battery Chargers for free!(closed)




hakzaw1

Well-known member
Joined
Apr 2, 2009
Messages
9,813
Points
113
re: GearBest Giveaway: 2 pieces of Opus V2.1 Battery Chargers for free!(Nov 6th update)

i still wish i had a 1W 520nm, i cant afford one right now! https://sites.google.com/site/dtrlpf/home/diodes/ndg-1w-520nm
ditto--

@the KK 26650

I have only had one 'other' 26650 a Lighthound 25560 that cost 4$ more- to compare with the KK- They fit perfect while the more expensive did not until i peeled off the paper lable-- I am happy with KK- and dont =have any need to spend a lot on 18650s- they are free in some cases- so I dont care much about how many minutes I get--
The first KKs i ever saw where chosen by and sent to me from JETLASERS-
No complaints- from > 70 sent out by me(none left)- I found one DEAD. it would not charge-
I am not a battery expert.

the rest were fine at $10 -
shipping Li-Ions within CONUS is a PITA- ~$7 from Fed Ex- so buying one was not good. USPS does not want to send them.
 
Joined
Apr 26, 2010
Messages
4,177
Points
83
re: GearBest Giveaway: 2 pieces of Opus V2.1 Battery Chargers for free!(Nov 6th update)

Same vote. 505nm is stellar!

The green diode in these is specced for 505nm. Google image it, they're beautiful.

SureFire X400 Ultra LED WeaponLight -- White Light + Green Laser
 

rhd

New member
Joined
Dec 7, 2010
Messages
8,492
Points
0
re: GearBest Giveaway: 2 pieces of Opus V2.1 Battery Chargers for free!(Nov 6th update)

So, when do we get to see what they've chosen?
 

RYDorDIE278

New member
Joined
May 25, 2013
Messages
542
Points
0
re: GearBest Giveaway: 2 pieces of Opus V2.1 Battery Chargers for free!(Nov 6th update)

"crazyspaz" is lucky! he has two chances of winning according to OP
 







Top