Purchase Qty. Reference FOB Price
10-99 Pieces US$30.00
100-999 Pieces US$25.00
1,000+ Pieces US$20.00
Product Description
Specification: Wavelength: 450nm Output Power(CW): 1600mw Size: 16*59.5mm Adjustable 450nm 1.6W 1600MW Blue Laser Module for DIY Engraving I. Product Description NO Item Parameter Unit 1 Peak Wavelength 450±5 nm 2 Optical Output Power ≤ 1.6 W 3 Operating ...