UKing ZQ-J33 200mw 532nm y 450nm luz doble 5 en 1 puntero láser USB

SKU: 32009718

1 Comentarios

Fecha Agregada: 12/08/2018

con: Joyce Goodman

I just bought this laser pointer out of curiosity.What a beautiful blue-violet light! It can creates a romantic feeling in the dark room.And this laser pen is waterproof,which makes me very content.

QK-DS6 1000mw 488nm Waterproof Blue Laser Pointer 5 Meters Underwater

$159.99 $179.99

Guardar 11%

(4)
QK-DS6 5000mw 505nm Waterproof Green Laser Pointer 5 Meters Underwater

$79.99 $168.99

Guardar 53%

(2)
UKing ZQ-15USB Built-in Battery USB 2000mW 445nm Blue Beam Zoomable Laser Pointer Pen Silver

$159.99 $999.99

Guardar 84%

(2)
30000mw 650nm Burning High Power Red Laser pointer kits

$99.99 $299.99

Guardar 67%

(3)
6000mW 450nm 5 in 1 Blue Superhigh Power Laser Pointer Pen Kit Golden

$139.99 $399.99

Guardar 65%

(26)
UKing ZQ-j10L 10000mW 520nm Pure Green Beam Single Point Zoomable Laser Pointer Pen Kit Black

$189.99 $499.99

Guardar 62%

(1)

Color	Frecuencia	Longitud de onda
Violeta	668 - 789 THz	380-450 nm
azul	631 - 668 THz	450-475 nm
cian	606 - 630 THz	476-495 nm
verde	526 - 606 THz	495-570 nm
amarillo	508 - 526 THz	570-590 nm
naranja	484 - 508 THz	590-620nm
rojo	400 - 484 THz	620-750nm