Yellow Laser Pointer Portable 50mW 589nm 594nm Bright Laser Torch, 50mW Yellow Laser Pointer.
Specification:
(1) 50mW-80mW Yellow laser pointer
(2) Wavelength: 589nm
(3) Laser arrival Distance: 1000-10000m
(4) Battery: 1x18650 lithium battery.
(5) Working type: CW, Continuous Wave Lasers. The ideal continuous wave (cw) laser converts input pump power with low coherence to a highly coherent optical output signal which is constant in amplitude and wavelength, with the spectral purity of the output (i.e., linewidth) limited only by cavity losses.
(6) Output power: 80MW
(7) Laser mode: Temoo
(8) ON/OFF: Switch
(9) Lifespan: > 5,000 hours
(10) Beam diameter: 1.5 mm
(11) Beam spread angle: 1.5 Mard
(12) Security key for safety
Scope of application, astronomy enthusiasts Exposition, Museum guide Construction, Mining industry merchants, conference speakers Bar, KTV, grab, concert places, and so on.
Accessory:
1x Instruction Book
1x charger
1x 80MW Yellow Laser Pointer
1x security key
