LASERS Ultraviolet Lasers Visible Lasers Infrared Lasers Low Noise Lasers Single Frequency Lasers Q-Switched Pulsed Lasers Fiber Lasers Line Output Lasers RG & RGB Laser Systems Laser Modules Laser Module Brackets Laser Module Power Supplies Laser Pointers 405nm 445nm 450nm 473nm 520nm 532nm 589nm 0.4 - 5mW 10 - 50mW 593nm 635nm 650nm 660nm 780nm 808nm 980nm 1064nm 1342nm RG RGB Custom-built Laser Products LASER ACCESSORY PARTS PRECISION OPTICS CRYSTALS 589nm YELLOW DPSS LASER POINTERS CLASS IIIb Pointers Specifications Products Code SSL - LP - 589 - XXXX - D Wavelength [ nm ] 589 Output Power [ mW ] 10 - 20 10 - 20 20 - 50 Laser Power Safe Class IIIb IIIb IIIb Operating Mode CW Transverse Mode TE00 Operating Temperature [ ºC ] +10 ~ +40 Operating Humidity [ % ] < 90 Storage Temperatures [ ºC ] -20 ~ +60 Storage Humidity [ % ] < 60 Beam Diameters At The Aperture [ mm ] ~ 1.2 Beam Divergence [ mrad ] < 1.3 Pointer Dimensions Diameter [ mm ] Ø: 22 Ø: 25 Ø: 26 Length [ mm ] L: 155 L: 180 L: 235 Optional Battery [ 3.7v Rechargeable Li-ion Battery ] 18650 CR123A x 2 CR123A x 4 Working Voltage [ VDC ] 3.7 7.4 14.8 Optics Glass lens both AR coated Pointer Mount Material Aluminium Alloy Aluminium Alloy Aluminium Alloy Laser Gross Weight [ g ] [ Without Battery ] 150 180 230 Electrode Reverse Protection YES YES YES Cooling Way Air Expected Lifetime [ hours ] > 8000 Warranty Time [ months ] 6 Lead Time Quantity [ pcs ] < 100 < 500 < 1000 Time [ weeks ] 1 - 2 2 - 3 3 - 4         Last Update Time: 2024. 05. 15     Note:     1. Operation Instruction For This Laser Pointer:                 2. Notes For Warranty and Safe:       3. Explain for every laser specification please check here:       4. More request for the products please contact to our Customer Service Team:             Our Promise:   • 24 Hours Reply Reply the Email within 24hours [ work day ]. • No Mini Order No minimum quantity per order. • Fast Delivery Fast and Exact delivery time for standard products. • Best Quality Best quality depend on best quality material, high-tech and long test time & way. • Low Repair Rate Laser modules Repair Rate low than 2‰. • Safe Transaction 20Years working for develop laser products, never leave or stop.