Lasers Help

[laserstudent]

Hello, I am a high school sophomore doing an experiment with lasers. I am looking for three 100mW, Class 3B lasers - one each of blue, green, and red that are identical in beam shape and focus to each other. I need these three lasers within the next 3-5 days. If you have such identical lasers please respond with your price and shipping time and cost. I'd like to keep to a budget of $100 to $150

Thank you for your time!

 

[paul1598419]

You don't ask much. Trying to get these lasers in your parameters is very difficult to do. It won't be anywhere near as cheap as you would like in the time you want it done. I had hoped you would take my advice and pick a different project for your science fair. Good luck.

 

[Alaskan]

The "identical" requirement is shooting this down.

 

[laserstudent]

Thank you everyone for your feedback. Based on the information you all gave me, it seems that the project was much more complicated than I had initially imagined. So for now, I will take a pass on this particular project.

Thanks again!