Financing is not available for pre-owned units Condition: Good: This machine has been previously used, returned to the Ontario headquarters, and repaired and tested by OMTech Specialists. The device may have some cosmetic wear and/or signs of use but is fully operational and functions 100% as intended. Great: This machine has been previously used, returned to the Ontario headquarters, and repaired and tested by OMTech Specialists. The device may have minimal signs of use but is fully operational and functions 100% as intended. PLEASE NOTE: The images shown in this listing do not fully represent the cosmetic condition of the machine. OMTech Certified: This machine has undergone a thorough QA inspection by an OMTech Specialist, and each component has been repaired and tested for full operational performance. Photo Guide: View condition examples of previous Pre-Owned models: Click Here Safe Shipping: This unit is carefully secured to a reinforced pallet and protected with several layers of bubble wrap for a dependable delivery. Features 60W COLOR LASER: This 60W JPT MOPA fiber laser marking machine by OMTech will allow you to bring your ideas to life with greater speed, precision, and versatility than ever before; adjustable pulse frequency and width permit a rainbow of colorful designs on stainless steel and high contrast marking of anodized aluminum; with an MTTF over 100,000 hours, this durable laser cuts up to 0.07 mm on each pass at an accuracy of ±1 micron to render your most intricate images perfectly PRECISION OPTICS: This metal laser engraver's high-speed galvanometric system gives you extreme stability for quick scanning, engraving, and turnaround; make your mark at frequencies from 1-4000kHz on gemstones, silicon, steel, aluminum, brass, and more as the compact Fθ field lens uses its air-spaced design and protective and anti-reflective coatings to provide clean throughput with less than 1% distortion 175x175mm WORK AREA: Our 60W fiber laser cutter provides an expansive 175x175mm (6.9x6.9 inch) field with a red dot locator for fast and exact calibration and focusing; the workbed's built-in grid facilitates positioning bars that can be used to hold your material in just the right spot every time as the laser works its magic at speeds up to 275.6 ips (7000 mm/s); and one pair of protective eyewear comes included to help handle the open design EASY OPERATION: This laser cutting and engraving tool comes bundled with EzCad2 software compatible with 32 and 64-bit editions of Windows XP, Vista, 7, 8, and 10 and a wide range of image formats; the included footpad trigger keeps batch work humming along; and when you need to engrave rings, bracelets, or other curved surfaces, your rotary axis attachment (not incl.) can be easily connected using the plug-and-play 4-pin connection port SUPERIOR SUPPORT & SERVICE: From garage artists to backyard businesses to professional jewelers and workshops, the OMTech community continues to grow thanks to our passionate dedication to making quality engraving available to all; order your own fiber engraver today and enjoy fast US-based shipping Bring your ideas to life with OMTech's versatile fiber laser engravers! This 60W split fiber laser engraver is your professional resource for engraving words, logos, pictures, barcodes, and more on metal (including personalized gold and silver jewelry!) and other materials with a quick turnaround and perfect accuracy. Our device's state-of-the-art JPT air-cooled MOPA fiber laser avoids the tetchiness, fragility, and water-based mess of CO2 laser tubes. Instead, it provides solid-state efficiency, quality, stability, and durability for its entire service life of 100,000 hours. The optical amplifier boosts the beam produced by the master oscillator, with independently adjustable pulse frequency and width to offer incredible versatility applicable to a wide range of materials, ideal for colorful markings on stainless steel and high contrast aluminum etching. The Galvo-Tech galvanometric system and compact Fθ field lens ensure quick work with less than 1% distortion from your design. The built-in workspace grid and laser locators make calibrating everything fast and easy. Rotary axes are not included but plug-and-play connection is provided for units with 4-pin connections to mark curved surfaces such as gold and silver rings and bracelets. The desktop laser engraver is operated from the bundled edition of EzCad2, compatible with 32 and 64-bit editions of Windows XP, Vista, 7, 8, and 10. Of course, this fiber marking machine ships with abundant insulation and padding to ensure it arrives at your door like it just came off the factory floor. For all your projects cutting and marking metals, gems, silicon, and more, you can do no better. Achieve the absolute pinnacle of high-fidelity metal marking with the OMTech MP6969-60 60W MOPA Fiber Laser Engraver. Engineered as the ultimate high-output workhorse for premium branding, custom gunsmithing, and jewelry fabrication, this advanced 60w mopa fiber laser features a master oscillator power amplifier source that gives you independent control over both pulse width and frequency. Running at a rapid marking speed of up to 10,000 mm/s over a precise 6.9" x 6.9" scanning area, this versatile fiber laser machine allows you to adjust heat input dynamically, unlocking a magnificent spectrum of permanent colors on stainless steel and flawless, high-contrast black marking on anodized aluminum. NOTE that this device has an open workbed. It comes with one pair of protective eyewear, but anyone else in the room with the device should also have their own laser glasses to avoid any possibility of injury from its beam. Specifications Laser Source: JPT Galvanometer Source: Galvo-Tech Output Power: 60W Laser Wavelength: 1064 nm Laser Frequency: 1-4000 kHz Pulse Width: 2-500 ns Min. Beam Quality: 1.4 Engraving Area: 6.9 x 6.9 in. (175x175 mm) Max. Engraving Speed: 275.6 ips (7000 mm/s) Max. Engraving Depth: 0.003 in. (0.07 mm) Positioning Accuracy: ±0.000004 in. (±0.1 μm) Est. Laser Service Life (MTTF): 100,000 hr. Cooling System: Air Cooling Operating Software: EzCad2 for Windows XP, Vista, 7, 8, or 10 (32/64 bit) Supported Image Formats: .ai, .bmp, .dx, .dxf, .gif, .jpg, .plt, .png, .tga, .tif Net Weight: 73 lb. (33 kg) Package Dimensions: 18 x 30.7 x 31 in. (46x78x79 cm) Package Weight: 127 lb. (57.5 kg) Package List 1 x 60W MOPA Fiber Laser Engraver 2 x Positioning Bars 4 x Attaching Bolts 1 x Tape Measure 1 x USB Flash Drive with Software 1 x Protective Eyewear 1 x Foot Switch 1 x Power Cable 1 x Set of Hex Wrenches 1 x Tool Box 1 x Instruction Manual Complete 60W MOPA Laser Buyer's Guide: Elevating Beyond Standard Fiber Systems Investing in a 60w mopa fiber laser is a revolutionary step forward for small businesses, custom shops, and manufacturing facilities. While traditional Q-switched fiber laser engraver systems are restricted to fixed-pulse durations—limiting them to high-speed gray or white etching—a mopa laser introduces variable pulse widths (ranging from 1ns to 500ns). This technical mastery gives you unparalleled thermal control over metallic surfaces, translating into highly profitable, specialized commercial capabilities. 1. The Power of Variable Pulse Width: How MOPA Color Engraving Works When you use an OMTech 60W MOPA laser on metals like stainless steel or titanium, it does not apply dyes or pigments. Instead, by modifying the laser’s pulse duration, you alter the precise temperature at the focal point. This creates a microscopically controlled oxide layer on the metal's surface. Different thicknesses of this layer reflect ambient light into vibrant, permanent colors—such as blues, reds, and greens—that will never fade, peel, or scratch away over time. 2. The 60W Production Advantage: Deep Engraving & Micro-Cutting Upgrading to a 60W output over a smaller 20W or 30W system directly impacts your cycle efficiency and penetration depth. A 60W JPT MOPA source packs the raw energy density required to execute deep 3D coin reliefs, heavy industrial tool serialization, and intricate firearm engravings in a fraction of the time. Furthermore, by configuring high-frequency overlapping vector paths, you can cleanly execute micro-cutting tasks on thin precious metal sheets (such as 0.5mm to 1mm gold, silver, or brass jewelry blanks) without melting or warping the surrounding substrate. 3. Compact Layout with Open Workspace Freedom The MP6969-60 features a highly optimized workstation footprint that fits comfortably onto standard shop workbenches. Because it utilizes a Galvo-driven scanning head positioned over an open workbed, you are not confined by physical enclosure walls. This layout provides ultimate manufacturing freedom, allowing you to position oversized items, irregular parts, or complex industrial components directly under the focused F-theta lens matrix without space restrictions. Frequently Asked Questions About MOPA Fiber Laser Machines Q: What is the main difference between a standard fiber laser and a MOPA fiber laser? A: The defining difference lies in pulse width customization. A standard fiber laser machine operates at a fixed pulse duration, meaning it hits the metal with uniform bursts of energy—perfect for general deep etching, but limited to monochromatic results. A mopa fiber laser allows you to change the pulse width dynamically. This specialized adjustment minimizes the heat-affected zone (HAZ), enabling you to engrave over 100 vibrant colors on stainless steel and create a perfectly solid, non-relief dark black mark on anodized aluminum without burning the material. Q: What materials are compatible with the OMTech 60W MOPA metal engraving machine? A: Our 60W MOPA system offers incredible material coverage across almost all metals and hard polymers. It performs exquisitely on stainless steel, carbon steel, titanium, aluminum, brass, copper, gold, silver, tungsten, and chrome. It is also highly effective at marking delicate, electronics-grade engineering plastics (like ABS and PVC) without causing thermal melting. It cannot, however, process organic mediums like raw wood, leather, or clear glass, which require a CO2 laser system. Q: How do I achieve specific colors on stainless steel using this machine? A: Achieving precise color matrices requires running a parameter test grid inside your design software (such as LightBurn's Galvo edition or EZCad). You will map different laser frequencies against varying speeds, power currents, and pulse durations. By executing this test grid on a clean, smooth piece of stainless steel, you will generate a personalized color chart. Once you identify the exact parameters that produce your desired color, you can save those settings into separate software layers for your production run. Q: Is the OMTech MP6969-60 fully compatible with LightBurn software? A: Yes, absolutely. While the machine supports traditional EZCad systems, it is built with an advanced digital controller that features native, plug-and-play synchronization with LightBurn Galvo Edition. This allows Windows, Mac, and Linux users to import intricate vector designs, generate real-time serialization barcodes, manage multi-layered speed parameters, and operate their design canvas seamlessly without ongoing subscription costs. Q: What routine maintenance does an air-cooled 60W MOPA laser require over time? A: Virtually none. Unlike glass CO2 lasers that rely on fragile water-cooling loops, gas alignment, and regular mirror replacements, a solid-state fiber laser is entirely air-cooled and maintenance-free. The solid-state laser module is completely sealed to prevent dust accumulation and boasts an extraordinary operational service lifespan of up to 100,000 hours, providing years of uninterrupted commercial reliability.
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