1w Blue Laser Pointer

Most of the 1w Blue Laser Pointer are 445nm-450nm 1000mW blue laser pointer. The wickedlasers S3 Arctic Series are the most famour 1w blue laser pointer.  They sell it at 300$, and claim that it's the world's most powerful handheld laser. If you're focusing on the wavelength or spectrum. Here is about the 1w 445nm laser

Here is a list for all 1w blue laser pointers:

dragonlasers Spartan 1w blue laser pointer costs $240

Warnlaser 445nm 1W Portable Laser Pointer is $229