Marco Botha
New member
- Joined
- Jun 7, 2022
- Messages
- 5
- Points
- 1
Where does laser diodes from aliexpress come from
I bought a 505nm 30mw SHARP laser diode and cost me 7 USD a wonderd why is it cheap and where does it come from
And the 405nm laser diodes cost also alot cheaper but from different online sellers it is 200 USD
I bought a 505nm 30mw SHARP laser diode and cost me 7 USD a wonderd why is it cheap and where does it come from
And the 405nm laser diodes cost also alot cheaper but from different online sellers it is 200 USD