Yeah, that's the ones that "21buyinhere" is sending instead of the better ones.
Sent this message last night to him
Dear 21buyinhere,
The first thing I noticed is that the front caps on the 532nm (green) are now plastic instead of metal. The front label is different. The caps on the 405 and 650 (purple and red) are different also in form and size of the aperture (hole). Upon further inspection, the modules used inside are much cheaper and no longer have the adjustable lens (2 small holes), The brass module no longer touches the host on the inside but there’s a cheap plastic spacer around it which means that the laser will not be able to get rid of the heat it generates well and you are going to have WAY more failures. The average outputs have significantly dropped (tested with an extremely accurate Ophir laser output meter) and the 532nm are less stable than they were. I could count on the outputs being very close from one batch to the next of the 405nm (purple/violette) and 650nm (red). The old (better) ones also had a brass spring rather than silver looking one. The pocket clip is slightly different (the star has changed position slightly). The front cap color is also slightly different.
I have taken pictures to compare the old and new. My geuss is that you are either switched manufacturer or the manufacturer is trying to get away with selling you cheaper units. Your sales are going to drop in a big way once people start to see and test the difference unless this is quickly corrected.
(In the pictures, the yellow label is one that I put on)
ImageShack® - Online Photo and Video Hosting
ImageShack® - Online Photo and Video Hosting
ImageShack® - Online Photo and Video Hosting
ImageShack® - Online Photo and Video Hosting
ImageShack® - Online Photo and Video Hosting
https://imageshack.us/photo/my-images/41/p1010334zo.jpg
Awaiting your response,
Pete
Got this message back this morning
hello,dear friend.
i am so sorry for that,maybe it comes from different producer.
i will attention it next time,i will send the same lasers to you.
in order to express my sincerity and apogize,i would like to refund $3 as a compensation,
or you return it back to my us warehouse,then i resend from china,ok?
which way you like better?
waiting for your early reply.
thanks a lot.
- 21buyinhere
Nice that he responded so quick but if I am reading that right, he is actually just offering $3 back or I can send them to California and he will resend them from China.
Certainly not going to waste my time and $ sending any of them back and don't see the point in getting $3 back when I bought 2 sets for < $30.
Think I'm going to offer to repurchase them for what he thinks is a fair price and he can ship them from China and I will retest them.
Anyways, glad you get the point of messing with these Arg... it's fun on the cheap