Recent content by DavidN

i agree. you only get one pair. Will let you know.

thank you. thats the kind of info I was looking for. I was looking for blue or green becuase of the very issue of red. Its for educational purposes. Thanks, oh, and I will be buying many goggles.

all of this confusion as to who is reliable to buy from is part of the reason I havent bought a laser yet. Im just looking for nice lasers with some burn quality within my budget of $60 that can make it to the US and Im not having any luck. Either the specs arent clear, theres shipping issues...

can you tell us how we would know whether or not the company would ship a so called "200mw" laser to the US?

New to board. Pic and power?

what do you think about focal price?

yes but i have to pay with amex.

so if I was to order from overseas who wouls you recommend?

something doesnt match up, cause the description say less than 5mw.

thanks , will try to catch up.

i just wanted something that would burn with reasonable timing and from what I read 200mw was the path to travel.

this is really to give a demo of laser absorption. Red is always typical and seen as broing so I was going for something different. Green would be a good starter at this point. I would like to get one on order tonight so I could get by this week. Blue or purple is optional.

looking for 420, 473, or 532nm. To bee honest just looking for a good green, blue, or purple. Not specific for a certain experiment, only for demo purposes.

Hey Guys, I am looking for a torch 200mw laser for less than $100. I can tell who on this forum live in the states or out. I have looked at several of the suppliers and it looks as if they are outside of the US so I am concerned as to who could ship into the US in a reasonable time frame...

I will make this short then open a discussion in general to be polically correct. I do not have any of the meters, or gear to do this from scratch at this point due to my lab being in Houston which is 5 hours away. To get up to speed I was going to purchase some mirrors, flashlight or tourch...