LASERS Ultraviolet Lasers Visible Lasers Infrared Lasers Low Noise Lasers 360nm 375nm 395nm 405nm 445nm 450nm 457nm 473nm 480nm 490nm 514nm 515nm 520nm 523nm 526nm 532nm 543nm 556nm 561nm 589nm 593nm 635nm 638nm 639nm 650nm 656nm 660nm Diode 660nm DPSS 1 - 150mW 200 - 500mW 600 - 1000mW 671nm 680nm 690nm 721nm 780nm 785nm 793nm 800nm 808nm 825nm 830nm 850nm 880nm 885nm 914nm 915nm 940nm 946nm 965nm 975nm 980nm 1030nm 1047nm 1053nm 1064nm Diode 1064nm DPSS 1085nm 1122nm 1310nm 1313nm 1319nm 1342nm 1450nm 1470nm 1530nm 1550nm 1870nm 1905nm 1940nm 2200nm 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 Custom-built Laser Products LASER ACCESSORY PARTS PRECISION OPTICS CRYSTALS 660nm RED DPSS LOW NOISE LASERS   Specification Products Code SSL - 660 - XXXX - LN Wavelength [ nm ] 660 Output Power [ mW ] 1 - 150 Operating Mode CW Transverse Mode TEM00 Operating Temperature [ ºC ] +10 - +35 Storage Temperatures [ ºC ] -10 - +45 Warm-up Time [ minutes ] < 15 Power Stability [ Over 4hours ] 5%, 3%, 1% M² Factor < 1.2 Beam Diameters At The Aperture [ mm ] ~ 1.5 Beam Divergence, Full Angle [ mrad ] < 1.5 Spectral Linewidth [ nm ] < 0.1 Polarization Ratio > 100 : 1 Point Stability After Warm-up [ mrad ] < 0.05 Noise Of Amplitude [ rms ] < 1% Laser Head Dimensions [ mm ] 135 [ L ] × 75 [ W ] × 45 [ H ] Power Supply Dimensions [ mm ] 130 [ L ] × 120 [ W ] × 55 [ H ] Power Supply Dimensions [ mm ] Power Adjustable 140 [ L ] × 140 [ W ] × 85 [ H ]   Working Voltage [ VAC ] 85 - 245 Laser Gross Weight [ kg ] 1.5 Cooling Way TEC & Air Expected Lifetime [ hours ] 10000 Warranty Time [ year ] 1 Lead Time 1 - 3pcs 5 - 10pcs < 20pcs < 3weeks 4weeks 5weeks         Last Update Time: 2024. 05. 15     Note:     1. Laser price including "laser head" and "power supply".   Sanctity Laser not sell "laser head" or "power supply" individually.       2. Operation Instruction For This Laser: General     LED       3. Notes For Warranty and Safe:       4. Explain for every laser specification please check here:       5. 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 Repair Rate low than 18‰. • Different Plug Different plugs for different countries and special test for different power source. • Safe Transaction 20Years working for develop laser products, never leave or stop.