Loset said:
well I just got it.. and when I entered batteries it didnt work! my father do electornics and he said
that the batteries doesnt touch the string
so we added another one at the buttom. the laser is working but! it cant burn!
people said that the added string make the batteries lose power.
is there any way to fix this issue?
im using normal AAA batteries 1.5V
The only way to fix the issue is to send it back and get a refund.
I have a customer in the Netherlands who was sending his RPL back for trade-in and upgrade and asked if I would testand verify the output power of his DX 200mW pointer and then return it with his new RPL. He said it wouldn't even melt electrical tape from 30cm (about 12 inches) distance and wanted to find out how low the output really was.
I tested it with my Coherent fieldmaster GS and LM-3 thermal head.
Output for the 1st 1 to 2 seconds peaked at 128mW, but then dropped and leveled off at 82 to 83mw. The kicker was when I put my precision IR filter inline and the output dropped to 39mW.
This IR filter has 532nm transmittance of 96.5%, so that means there was really only 40.4mW of 532nm green light. That's less than the amount of IR, so maybe they should call it an IR laser with a little green mixed in so that you can see where you're shooting the IR.
Pretty lame, but I'm sure since very few of the people ordering them have the ability to test output let alone separate / filter out the IR, they are very happy with their purchase and those that are not happy can send them back at their own cost and get a refund.
Of course this was just a sample of one, but I expect most are about the same as 200mW of 532nm or even 150mW of 532nm is more than a small pointer running on 2 AAA batteries and a small diode with little / no cooling can provide.
If you don't want to get burned (not the good kind of burn, but the ripoff kind of burn), don't order any small AAA pen pointer that claims to be more than 125mW of 532nm.
Jack