520nm 20W High Power Semiconductor Laser Lab Green Laser System

520nm 20W High Power Semiconductor Laser Lab Green Laser System The 520nm wavelength is in the green region of the visible spectrum and is commonly used in applications such as fluorescence microscopy, flow cytometry, and laser light shows. [Specifications] Product Name: 520nm Semiconductor Laser Lead Time: 1~3 weeks, Custom product available! Output Wavelength: 520±5 nm Output Power: 20W (LD power) Spatial Mode: Multi-mode Operating Mode: CW or Modulation Beam Height: Near 34mm Beam Size: <6 mm Beam Divergence(Full Angle): <1.2 mrad Power Stability: <3% per 4 hrs Warm Up Time: <1 minute MTTF: 10,000 hrs Laser Head Dimension: Near 211(L)*151(W)*50.5(H)mm3³ Power Supply: Lab Adjustable Power Supply Laser Radiator/Heat Sink:  Include Modulation: 0~30kHz Analog or TTL Warranty: 1 Year [Packing List] 1 x 520nm laser head 1 x Power supply SKU: P421 Category: 520nm Semiconductor laser Tags: diode laser, lab laser system, laser beam, semiconductor laser