SKU: 83265937058

OMTech MOPA 80W Split Fiber Laser Marking Machine with 6.9" x 6.9" Working Area

Sale price$3734.99 Regular price$4149.99
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Description

OMTech MOPA 80W Split Fiber Laser Marking Machine with 6.9" x 6.9" Working AreaDescription Bring your ideas to life with OMTech's versatile fiber laser engravers! This 80W split fiber laser engraver is your ultimate 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

Description

Bring your ideas to life with OMTech's versatile fiber laser engravers!


This 80W split fiber laser engraver is your ultimate 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 2 compact Fθ field lenses of 110x110 mm (4.3x4.3 inch) & 175x175 mm (6.9x6.9 inch) working areas 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.


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.

 

Features

  • 80W COLOR LASER: This 80W 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 0.1 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 lenses use their air-spaced design and protective and anti-reflective coatings to provide clean throughput with less than 1% distortion
  • TWO SIZES: Our 80W fiber laser cutter comes with two lenses so that you can work across an expansive 175x175mm (6.9x6.9 inch) field or tighten up for more careful work over a 110x110 mm (4.3x4.3 inch) area; the bed and red dot locators allow fast and exact calibration and focusing; grid dots facilitate positioning bars that can 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 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, a strong 2 year warranty, and our ever helpful customer service and tech support

 

Specifications

Laser Source: JPT

Galvanometer Source: Galvo-Tech

Output Power: 80W

Laser Wavelength: 1064 nm

Laser Frequency: 1-4000 kHz

Pulse Width: 2-500 ns

Min. Beam Quality: 1.4

Engraving Area: 4.3x4.3 & 6.9x6.9 in. (110x110 & 175x175 mm)

Max. Engraving Speed: 275.6 ips (7000 mm/s)

Max. Engraving Depth: 0.004 in. (0.1 mm)

Positioning Accuracy: ±0.000004 in. (±0.1 micron)

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)

Certification: FDA, CE

Warranty: 2 Years


Package List

1 x 80W MOPA Fiber Laser Engraver

2 x F-Theta Lenses

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 Tool Set

1 x Instruction Manual

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 83265937058

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4.4 ★★★★★
Based on 18 reviews
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Product Reviews
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Verified Purchase
Gabby M
Belleville, US
★★★★★ 4
Powerful Family History
Format: Paperback
After the birth of her son, Thi Bui feels an increased sense of urgency about learning the stories of her own parents. Like all but her youngest sibling, she was born in Vietnam, though the children came of age in the United States. While the war itself haunts all of them, was the reason they left their homeland, the wounds her parents bear go far beyond the military conflict. This was only the second graphic novel I’ve ever read (both have been memoirs), and like the first was also selected by my book club. I feel like the limitations of the format mean it will always be a less preferred one for me, because I found myself wanting more words, more depth to the writing itself. But the story is deeply compelling, detailing her father’s brutal childhood, her mother’s much softer one, how they came together, and how the Vietnam War disrupted the future they thought they might have. It’s not as straightforward as “Americans bad”, and Bui is not afraid of the moral ambiguity of that time and place, where the best interests of the majority of the Vietnamese people was an open question for larger forces that seemed to have little room for consideration of what might have actually made regular lives easier to lead. And apart from the larger geopolitical machinations around them, the family had their own share of tragedy, including the death of their first child and a later stillbirth. But three living children and another on the way was enough for her parents to make frantic arrangements to leave, finally succeeding and eventually making their way to the United States. But of course, that was not the end of their story, just the beginning of a new chapter. Bui’s childhood as she depicts it makes it clear that it wasn’t the stuff dreams are made of, but what shines through is her tremendous empathy for her parents and how they became the people she experienced them as. Overarching the narrative is a meditation on parenthood, as it is the birth of her own child that inspires her to ask her parents more. They might have made major mistakes, but it is clear that they loved their children and did what they thought was best for them, making countless sacrifices to give them the best opportunities possible, even if that love was not always shown the way that they wanted and needed to feel it. Vietnamese perspectives on the war in their country were not something I was exposed to growing up (honestly the Vietnam War itself wasn’t something I remember being taught with particular rigor in high school apart from its connection to electoral politics), and I appreciated learning more about the history of the country and how the people who actually lived through the conflict thought about it. Even though this is not my preferred format, I think Bui uses it well to engage in some non-linear storytelling and to very literally illustrate what she’s trying to get it, like the way she parallels the way her relatively rural parents must have felt seeing Saigon for the first time with the way she felt when she first moved to New York, a sense of awe and possibility. It’s a powerful, moving work and I would recommend picking it up!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2026
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Verified Purchase
Riyen
Louisville, US
★★★★★ 5
Truly, the best we could do
Format: Kindle
An excerpt from my analysis essay I submitted for my literature course: By revisiting her family’s past from before, during, and after the Vietnam War, she gained a deeper understanding of the emotional burdens her parents carried and the sacrifices they made that defined the entirety of their lives. Bui’s illustrated graphic memoir reveals that trauma does not simply disappear over time; instead, it becomes inherited, processed, and transformed. Through this process, Thi Bui is able to move toward empathy for her parents, acceptance of who they are, and a more complete sense of self.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
K
Verified Purchase
Kathy
Waukegan, US
★★★★★ 5
Phenomenal. A must-read!
Format: Paperback
I first learned about this book only a week ago when visiting my sister for Thanksgiving in Eugene, Oregon. We went to the Jordan Schnitzer Museum of Art where I saw some work on display by the author, and there was a copy of her book available to look at, so I perused through and decided to buy it and read it. I'm so glad that I did! This is an incredible, poetic story that spans four generations, multiple wars and conflicts, and examines the fragility of the author's relationship with her parents and with her sense of place and motherhood. This book is one of the best I've read in a long time, and the art is moving and beautiful. It gave me new insight into the struggles of refugee life, and created a truly relatable narrative. I devoured this story in one Saturday. I highly recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2018
S
Verified Purchase
Sav
Chelsea, US
★★★★★ 5
A well composed memoir
Format: Paperback
Full review on nguyentoread.com The Best We Could Do is Thi Bui's graphic memoir. Thi was born in Vietnam three months before the Vietnam War reached what we consider to be the end of the war. She came to America with her family in 1978. Bui's memoir spans multiple generations. In learning of her mother's and father's pasts, we learn the history of their parents. We see the struggles and pains of two people from very different walks of life trying to live during a time of war and chaos. We see glimpses of the agony everyone in the middle of the Vietnam War faced. Those who were not directly involved on either side but were caught in the middle of larger powers at war. This memoir more closely details the lives of her parents leading up to them arriving in America and making their life there. I was unsure if this memoir would focus largely on the experience of being a Vietnamese immigrant in America. There were parts that showed how it was for Bui's parents in a country where tensions were still high after the Vietnam War, where discrimination largely due to that was overt, and where degrees were not recognized and people who had spent their lives working and creating careers for themselves were not qualified for most work and had to hurdle multiple challenges to learn a language and complete education all over again if they wanted to provide a better life for their children. What Bui so beautifully captures in this memoir is the why behind how her parents were in raising her. Although Bui was born in Vietnam she was young when her family arrived in America. So I think her experience is one that many first generation Vietnamese-American people of my generation can understand and sympathize with. The wanting to know why their parents are the way they are but unable to ask because many have parents, like Bui's mother, who reluctantly share their stories and don't allow their children that glimpse that could help them better understand. In the panel which was most poignant to me, Bui draws her father as he looks over her work that would become The Best We Could Do. He says "You know how it was for me. And why later I wouldn't be... normal."
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Reviewed in the United States on May 20, 2019
N
Verified Purchase
Noah Beitzel
Houston, US
★★★★★ 5
This book made me love my parents more
Format: Kindle
I loved the raw depictions of vietnamese history and human emotions. I recommend this book to anyone experiencing intergenerational trauma. 5 stars, this book helped me understand my father and mother just a little more, and that is priceless
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 25, 2025

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