7 Best OMTech Laser Engravers for Glass, Compared
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Finding the best OMTech laser engravers for glass requires looking at published specs, not marketing claims. We compared 7 models based on their listing details. The OMTech 80W CO2 Laser Tube leads because it offers 80W power in a 1250mm tube, ideal for upgrading existing setups. Other picks range from compact desktop units to heavy 223-pound machines with chillers. This guide helps you decide which size, power, and features match your workspace and project needs.
Quick picks
The best fit for you
- You want to upgrade an existing OMTech CO2 laser engraver OMTech 80W CO2 Laser Tube This 80W tube provides higher power and capacity than standard 60W replacements.
- You need a compact machine for detailed glass work OMTech Polar2 70W Desktop CO2 Laser The 70W desktop model includes a camera system for precision engraving.
- You want to cut thick materials on large sheets OMTech Pronto 100W CO2 Laser Engraver This 100W unit delivers high power and stability for serious production work.
- You need a mid-size machine without a chiller OMTech 60W CO2 Laser Engraver The 60W model offers a 16x24 workspace without the bulk of cooling equipment.
Our 7 picks
OMTech 80W CO2 Laser Tube
Best for: Upgrading existing OMTech CO2 laser engravers
- Compatible Material
- Wood, Glass (what this guide is about)
- Laser Type
- CO2
- Laser Power
- 80W
- Length
- 49.2 inches
- Width
- 3.15 inches
- Weight
- 5.7 pounds
View on Amazon: OMTech 80W CO2 Laser Tube Affiliate link
This is a replacement laser tube, not a full machine. It features an 80W CO2 output with a 1250mm length and 80mm diameter. The borosilicate glass construction and II-VI lens support precise engraving on glass, wood, and acrylic. It includes integrated water ports for cooling. You need an existing OMTech engraver to install this component. It serves as a high-power upgrade or replacement part for compatible desktop units.
Pros
- 80W CO2 laser power for strong cutting and engraving
- 1250mm length and 80mm diameter for large work areas
- Integrated water tubing ports for efficient cooling
- 16-month warranty coverage
- Compatible with glass, wood, and acrylic materials
Cons
- Requires an existing laser engraver machine to function
- Not a standalone unit for immediate use
- Heavy at 5.7 pounds for handling
Good fit if
- You need a replacement tube for an OMTech CO2 laser
- You want to upgrade to 80W power from lower wattages
- You require a 1250mm length for larger projects
Skip if
- You are looking for a complete laser engraving machine
- You do not have a compatible OMTech frame
- You need a smaller 850mm or 1000mm size
Verdict: OMTech 80W CO2 Laser Tube is a specialized replacement component for users who already own a compatible OMTech engraver. It delivers higher power and larger capacity than standard 60W tubes, making it ideal for upgrading existing setups rather than starting a new one.
OMTech 60W CO2 Laser with Chiller & LightBurn
Best for: larger glass projects with included software
- Compatible Material
- Wood, Glass (what this guide is about)
- Laser Type
- CO2
- Laser Power
- 60W
- Working Area
- 28x20 Inch (500x700 mm)
- Engraving Speed
- up to 23.6 ips (600 mm/s)
- Software Compatibility
- LightBurn
View on Amazon: OMTech 60W CO2 Laser with Chiller & LightBurn Affiliate link
This OMTech 60W CO2 laser engraver offers a 28x20 inch work area for glass and wood projects. It includes a water chiller and LightBurn software for consistent performance. The motorized autolift bed simplifies focus adjustments. With speeds up to 23.6 ips, it handles large items via four-way pass-through doors. It suits users needing a mid-sized commercial machine with included accessories.
Pros
- 28x20 inch honeycomb and aluminum blade beds
- Includes LightBurn software and water chiller
- Motorized autolift workbed for easy focus
- Four-way pass-through doors for large items
- 60W DC tube with 1,000-hour lifespan
Cons
- Heavy at 223 pounds
- Large footprint requiring significant floor space
- Limited to 60W power compared to higher-end models
Good fit if
- You need a 28x20 inch work area for larger glass pieces
- You want LightBurn software and a chiller included
- You value motorized focus adjustments over manual ones
Skip if
- You have limited floor space for a 48.8-inch long machine
- You prefer a lightweight, portable desktop unit
- You require more than 60W of laser power
Verdict: OMTech 60W 28x20 Laser Engraver fits users who need a spacious, mid-power machine with essential accessories included. It is ideal for those who can accommodate its size and weight for larger projects.
OMTech 60W CO2 Laser Engraver
Best for: Mid-size glass engraving without a chiller
- Compatible Material
- Wood, Acrylic, Glass (what this guide is about)
- Laser Type
- CO2
- Laser Power
- 60W
- Working Area
- 16"x24" (400x600 mm)
- Software Compatibility
- RDWorks
- Features
- Air Assist
View on Amazon: OMTech 60W CO2 Laser Engraver Affiliate link
This OMTech 60W CO2 laser engraver offers a 16x24 inch work area for glass and nonmetallic materials. It features a two-way pass-through design and an air assist system. The DC tube supports up to 1000 hours of use. It includes a digital control panel and safety interlocks. This model suits users needing a mid-size workspace without extra chiller accessories.
Pros
- 60W CO2 laser tube for deep engraving on glass
- 16x24 inch honeycomb and aluminum blade beds
- Two-way pass-through doors for large items
- Built-in air assist to protect lenses
- Cover interlock safety feature
Cons
- Smaller 16x24 inch work area compared to 28x20 models
- Includes only RDWorks software, not LightBurn
- No water chiller included in this configuration
Good fit if
- You need a 16x24 inch workspace for glass projects
- You prefer a standalone unit without a chiller
- You want two-way pass-through capabilities
Skip if
- You require a 28x20 inch or larger bed
- You need LightBurn software included
- You prefer a water-cooled system
Verdict: OMTech 60W 16x24 Laser Engraver fits users who need a dedicated mid-size glass engraving machine without the bulk of a chiller or the size of a 28x20 model.
OMTech 60W CO2 Laser Engraver with Chiller
Best for: Large glass projects needing included chiller
- Compatible Material
- Wood, Acrylic, Glass (what this guide is about)
- Laser Type
- CO2
- Laser Power
- 60W
- Working Area
- 16"x24" (400x600 mm)
- Software Compatibility
- LightBurn
- Features
- Air Assist, Water Chiller
View on Amazon: OMTech 60W CO2 Laser Engraver with Chiller Affiliate link
This OMTech unit features a 60W CO2 laser tube and a 16x24 inch work area. It includes a water chiller and LightBurn software for precise glass engraving. The large honeycomb bed and pass-through doors handle bigger projects. It is a solid choice for users needing a spacious workspace and reliable cooling for extended glass work.
Pros
- 60W CO2 laser tube for consistent power
- 16x24 inch large work area
- Includes water chiller for temperature control
- Comes with LightBurn software
Cons
- Heavy at 187 pounds
- Large footprint requires significant space
- Manual focus system
Good fit if
- You need a large 16x24 inch engraving area
- You want included LightBurn software
- You require a water chiller for glass work
Skip if
- You need a compact desktop machine
- You prefer automatic focusing
- You want a lighter unit for easy moving
Verdict: OMTech 60W 16x24 Laser with Chiller suits users who need a large workspace and included cooling for glass engraving. It is best for those prioritizing size and software over portability.
OMTech Polar2 70W Desktop CO2 Laser
Best for: Detailed glass engraving and fast production
- Compatible Material
- Glass (what this guide is about)
- Laser Type
- Glass CO2 laser tube
- Laser Power
- 70W
- Working Area
- 28" × 14"
- Engraving Speed
- Up to 1200 mm/s
- Software Compatibility
- LightBurn, RDWorks V8
View on Amazon: OMTech Polar2 70W Desktop CO2 Laser Affiliate link
The OMTech Polar2 is a 70W glass CO2 laser engraver with a 28" × 14" working area. It reaches speeds up to 1200 mm/s and handles materials up to 4.92" tall. A built-in 16MP camera ensures precise alignment. It includes LightBurn compatibility and a rotary attachment. This machine suits users needing high power and smart positioning for glass and other materials.
Pros
- 70W glass CO2 laser tube for strong cutting and engraving
- Built-in 16MP camera with ±0.04" positioning accuracy
- Fast engraving speed up to 1200 mm/s
- Large 28" × 14" workspace with 4.92" material clearance
- Includes rotary attachment for cylindrical projects
Cons
- Heavy at 216 pounds
- No mobile app control listed
- Desktop form factor limits portability
Good fit if
- You need precise alignment for detailed glass work
- You require fast production speeds
- You want to engrave thick materials
Skip if
- You need a lightweight portable unit
- You only have a small workspace
- You prefer RF laser technology
Verdict: The OMTech Polar2 70W Desktop Laser fits professionals who need speed and precision. Its camera system and high power make it ideal for detailed glass engraving.
OMTech Pronto 100W CO2 Laser Engraver
Best for: Thick material cutting and large projects
- Compatible Material
- Wood, Acrylic, Glass (what this guide is about)
- Laser Type
- CO2
- Laser Power
- 100W
- Working Area
- 28" x 20"
- Engraving Speed
- 1,000 mm/s
- Software Compatibility
- RDWorks, CorelLaser, LightBurn
View on Amazon: OMTech Pronto 100W CO2 Laser Engraver Affiliate link
The OMTech Pronto 100W is a CO2 laser engraver with a 28" x 20" work area. It features a 100W laser tube, capable of cutting up to 0.8" acrylic. The machine includes a water chiller and supports LightBurn software. It offers an autofocus system and a 1,000 mm/s engraving speed. This model suits users needing high power for thicker materials and large projects.
Pros
- 100W CO2 laser tube for thick cuts
- 28" x 20" spacious work area
- Integrated water chiller for stability
- Smart autofocus for quick setup
Cons
- Heavier build due to water chiller
- Requires water maintenance and refilling
- No mention of air assist pump in specs
Good fit if
- You need to cut thick acrylic or wood
- You require a large 28" x 20" work area
- You prefer stable performance with a chiller
Skip if
- You want a compact desktop unit
- You prefer air-cooled simplicity
- You only engrave small glass items
Verdict: OMTech Pronto 100W 28x20 Laser is best for professionals cutting thick materials on large sheets. It delivers high power and stability for serious production work.
OMTech Pronto 28x20 60W CO2 Laser
Best for: large glass and leather engraving
- Compatible Material
- Wood, Acrylic, Leather, Glass (what this guide is about)
- Laser Type
- CO2
- Laser Power
- 60W
- Working Area
- 28"x20"
- Engraving Speed
- 1,000 mm/s
- Software Compatibility
- RDWorks, CorelLaser, LightBurn
View on Amazon: OMTech Pronto 28x20 60W CO2 Laser Affiliate link
The OMTech Pronto 35 is a 60W CO2 laser engraver with a 28"x20" work area. It includes an autofocus system, air assist, and a water chiller. The machine supports LightBurn and RDWorks software. It handles wood up to 0.4" and acrylic up to 0.8". This model suits users who need a large engraving surface and automated focusing for consistent results on materials like glass and leather.
Pros
- 28"x20" large working area
- 60W CO2 laser tube
- Autofocus feature for quick setup
- Includes water chiller and air assist
- Compatible with LightBurn software
Cons
- Heavy at 441 pounds
- Laser and chiller ship in separate packages
- No mobile app control listed
Good fit if
- You need a large 28"x20" workspace
- You want autofocus to save setup time
- You engrave glass and leather frequently
Skip if
- You have limited floor space
- You prefer a single-box delivery
- You only work with small items
Verdict: OMTech Pronto 35 60W 28x20 offers a spacious 28"x20" bed and autofocus for large glass and leather projects, making it a solid choice for users prioritizing size and automation over portability.
Specifications side by side
| Spec | OMTech 80W CO2 Laser Tube | OMTech 60W CO2 Laser with Chiller & LightBurn | OMTech 60W CO2 Laser Engraver | OMTech 60W CO2 Laser Engraver with Chiller | OMTech Polar2 70W Desktop CO2 Laser | OMTech Pronto 100W CO2 Laser Engraver | OMTech Pronto 28x20 60W CO2 Laser |
|---|---|---|---|---|---|---|---|
| Laser Type | CO2 | CO2 | CO2 | CO2 | Glass CO2 laser tube | CO2 | CO2 |
| Laser Power | 80W | 60W | 60W | 60W | 70W | 100W | 60W |
| Working Area | not specified | 28x20 Inch (500x700 mm) | 16"x24" (400x600 mm) | 16"x24" (400x600 mm) | 28" × 14" | 28" x 20" | 28"x20" |
| Engraving Speed | not specified | up to 23.6 ips (600 mm/s) | not specified | not specified | Up to 1200 mm/s | 1,000 mm/s | 1,000 mm/s |
| Software Compatibility | not specified | LightBurn | RDWorks | LightBurn | LightBurn, RDWorks V8 | RDWorks, CorelLaser, LightBurn | RDWorks, CorelLaser, LightBurn |
| Form Factor | not specified | not specified | not specified | not specified | Desktop (Class I) | not specified | not specified |
| Cutting Capacity | not specified | not specified | not specified | not specified | not specified | Up to 0.4" wood, 0.8" acrylic | Wood: 0.4", Acrylic: 0.8" |
| Compatible Material | Wood, Glass | Wood, Glass | Wood, Acrylic, Glass | Wood, Acrylic, Glass | Glass | Wood, Acrylic, Glass | Wood, Acrylic, Leather, Glass |
| Features | not specified | Air Assist, Water Chiller | Air Assist | Air Assist, Water Chiller | Camera | Air Assist, Water Chiller, Auto Focus | Air Assist, Water Chiller, Auto Focus |
| Length | 49.2 inches | not specified | not specified | not specified | not specified | not specified | not specified |
| Width | 3.15 inches | not specified | not specified | not specified | not specified | not specified | not specified |
| Weight | 5.7 pounds | 223 pounds | 187 pounds | 187 pounds | 216 pounds | not specified | 441 pounds |
| Dimensions | not specified | 48.8 × 34.3 × 26.4 inches | 44.9 × 30.7 × 25.4 inches | 44.9 × 30.7 × 25.4 inches | 22.2 × 9.2 × 38.2 inches | not specified | 57.2 × 42.1 × 36.6 inches |
| Size | 80W 1250mm | with LB&Chiller | MF 60W | with LB&Chiller | 70W Glass | 28"x20"&100W&LB&Chiller | 28"x20"&60W&Chiller |
| Color | Transparent | Black, Red | MF 60W | 60W Manual Focus | not specified | 28"x20"&100W&LB&Chiller | 28"x20"&60W&Chiller |
| Model | RYGEL-LATST8001 | SH-G570 | RYGEL-USB0604US | RYGEL-UCW0604BU | not specified | Pronto35 | Pronto35 |
How to choose the right OMTech laser engraver
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Match laser power to your needs
Laser power determines how fast you can engrave or cut. Most models here use 60W CO2 tubes, which handle standard glass engraving well. If you need more speed for detailed work, the Polar2 offers 70W. For cutting thick materials or large projects, the Pronto 100W provides the highest output. Choose 60W for general use, 70W for precision, and 100W for heavy-duty production tasks. Higher wattage means faster processing but also requires more robust cooling systems.
-
Check compatible materials carefully
Ensure the machine supports glass, as not all lasers do. All listed OMTech models are CO2 lasers, which are suitable for glass, wood, and acrylic. However, some models like the Pronto 28x20 60W also list leather compatibility. Verify the specific material list in the attributes. If you only engrave glass, any of these CO2 options work. If you mix materials like leather or thick acrylic, confirm the laser type handles those safely without excessive smoke or residue during the process.
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Decide on cooling requirements
CO2 lasers generate heat during operation. Some models include a water chiller, while others rely on air assist or external cooling. The 60W with Chiller and the Pronto 100W include built-in water chillers for stable performance during long runs. The standard 60W without chiller relies on air assist. If you plan frequent, long sessions, the included chiller helps maintain tube life. If you do short bursts, the air-assist-only model may suffice and saves space.
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Consider workspace and form factor
Physical size matters for your setup. The Polar2 is a compact desktop unit, ideal for detailed work in limited spaces. The larger 28x20 models, like the Pronto series, offer expansive beds for big projects but weigh over 400 pounds. The mid-size 16x24 models balance space and footprint. Measure your workspace before buying. Heavy machines require sturdy floors. Smaller units offer flexibility but limit the size of glass pieces you can engrave at once.
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Review software compatibility
Software controls how you design and send jobs. Several OMTech models include LightBurn compatibility, which is popular for its ease of use and precision. Check if the machine comes with the software pre-installed or licensed. The 60W with Chiller and the Pronto 100W both support LightBurn. If you prefer other software, verify the controller interface. Proper software integration ensures accurate focus and speed settings, which are critical for clean glass engraving results without cracking the material.
Frequently asked questions
Which OMTech laser is best for upgrading an existing machine for glass?
The OMTech 80W CO2 Laser Tube is the best choice for upgrades. It delivers 80W power in a 1250mm tube, offering more capacity than standard 60W tubes. This replacement fits compatible OMTech engravers, allowing you to boost performance without buying a new unit. It is transparent and weighs 5.7 pounds.
Do I need a chiller for glass engraving on OMTech models?
It depends on your workflow and machine size. Models like the 60W 28x20 and the Pronto 100W include a water chiller to maintain stability during long runs. Other mid-size options, such as the 16x24 MF 60W, omit the chiller to save space and weight. Check the included accessories list for each specific model.
Which OMTech engraver has the largest working area for glass?
The OMTech Pronto 100W and the Pronto 60W both feature a 28x20 inch bed. These large formats accommodate big glass sheets or multiple smaller pieces. The 100W version weighs 223 pounds and includes a chiller, while the 60W Pronto model weighs 441 pounds. Both support LightBurn software for precise large-scale designs.
Is there a compact OMTech option for detailed glass work?
The OMTech Polar2 70W Desktop CO2 Laser is designed for this need. It features a compact footprint with dimensions of 22.2 inches in length and 9.2 inches in width. The 70W power and built-in camera system allow for high-precision engraving on glass. It is ideal for professionals who need speed and detail in a smaller space.
Which OMTech laser supports automatic focusing for glass?
The OMTech Pronto 100W and the Pronto 60W 28x20 models include auto focus features. This automation simplifies setup and ensures consistent depth when engraving glass. Both models also offer air assist and water chillers. The 100W model is heavier at 223 pounds, while the 60W version weighs 441 pounds due to its larger frame.
Can I use LightBurn software with OMTech glass engravers?
Yes, several models support LightBurn for enhanced control. The 60W 28x20 with Chiller, the Pronto 100W, and the Pronto 60W 28x20 all list LightBurn compatibility. This software allows for vector cutting and detailed raster engraving on glass. Check the specific product attributes to confirm software support before purchasing.
What is the weight difference between desktop and large OMTech lasers?
The Polar2 70W Desktop weighs 216 pounds, while the large Pronto 60W 28x20 weighs 441 pounds. The significant difference reflects the larger bed size and additional components like chillers in the bigger models. The 80W replacement tube is much lighter at 5.7 pounds. Consider your workspace capacity when choosing between these weight classes.