Name: OMTech Pronto U1 CO2 Laser Engraver & Cutter | 90W–155W
Brand: OMTech
SKU: USB-V690-U1&USB-LIBU-01-[gslily]1+1
Price: 4789.99 USD
Availability: InStock

OMTechPronto U1

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OMTech Pronto U1 CO2 Laser Engraver & Cutter | 90W–155W

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Safe & Secure Checkout

Trusted Delivery

BUILT FOR EFFICIENCY

BUILT-IN
CHILLER

90–155W CO₂ POWER

Pronto laser cutter cutaway illustrating its integrated cooling system

Pronto laser head with airflow illustrated at the nozzle above an engraving — BUILT-IN AIR ASSIST

ACCELERATION

1200 mm/s

Max. Engraving Speed.

Wi-Fi · USB
Ethernet · USB Drive

LightBurn · RDWorks

Illustrative desktop laser design workflow

WORK AREA

UP TO 63.0 × 39.4 IN

Overhead view of the Pronto honeycomb bed and gantry

DUAL WORKBEDS

Honeycomb workbed on the left and parallel blade workbed on the right

Front-to-Rear
Pass-Through

A long plywood sheet passing through the front and rear openings of the Pronto

COAXIAL RED LIGHT

Easier beam alignment.

Pronto U1 in a dark studio with its cooling system integrated inside the machine cabinet — **ONE MACHINE FOOTPRINT**

**NO SEPARATE CHILLER TO BUY**

A previous CO2 laser setup with an external chiller and separate water connections in a light studio — **SEPARATE FOOTPRINT**

**EXTERNAL CONNECTIONS**

Pronto laser head engraving wood, with blue motion emphasis in a dark studio — **+20%**MAX. ENGRAVING SPEED

**2.5×**ACCELERATION

Faster starts and reversals.

The same Pronto laser head and engraving scene in a light studio for comparison with previous motion specifications

Tube-integrated coaxial red light, showing the visible red beam traveling from the laser tube toward the first mirror mount. — SIMPLER SETUP.
EASIER BEAM ALIGNMENT.

Previous setup with a separate red-light assembly mounted at the first mirror, retaining the complete mirror mounts and connected cable. — **SEPARATE RED-LIGHT ASSEMBLY**

Built-in Pronto U1 air pump inside the cabinet, showing the compact internal air route in a dark studio — **SHORTER AIR PATH**
Helps reduce startup pressure
false alarms.

A separate external air pump beside the laser cabinet with a longer external air hose in a light studio — **LONGER EXTERNAL AIR LINE**

UPGRADES ACROSS THE RANGE

PRONTO 40 90WSpeed + Chiller + Wi-Fi

PRONTO 45 100W → 105W+5% Power

PRONTO 60 130W → 135W+3.8% Power + Integrated Exhaust

PRONTO 75 150W → 155W+3.3% Power + Integrated Exhaust

Front-to-Rear Pass-Through

More parts from long material.

Top view of a Pronto laser machine with a long board extending through both sides, showing repeated parts arranged in sections

Process longer designs in sections.

Top view of a Pronto laser machine with a long sign board extending through the pass-through openings for processing in sections

Process in sections. Reposition manually.

Connect your way.Keep production moving.

Choose the connection that fits your workflow.

Complete Pronto U1 laser machine viewed from the front and right side

Pronto laser machine with a Wi-Fi connection symbol — Wi-Fi

Send jobs wirelessly.

A computer connected directly to the Pronto laser machine by USB cable — USB

Connect directly to your computer.

A USB drive inserted into the Pronto machine control panel — USB Drive

Load prepared jobs from a USB drive.

An Ethernet cable connected to a computer for a wired network connection — Ethernet

Connect through a wired network.

Air Assist & Exhaust

Pronto work area with the laser head above a wooden panel, showing airflow across the cutting area

Air Assist

Helps clear smoke and debris from the cutting area.

Exhaust

Draws fumes from the work area toward the exhaust outlet.

Pronto 40/45: external fan · Pronto 60/75: built-in fan (shown)

Small details. Better everyday use.

Previous standard circuit breaker with blue switches and its wiring — Before

Upgraded leakage protector with red switches, test buttons, and its wiring — Now

Standard breaker → Leakage protector

Added protection against leakage faults.

Previous short local folded return around the existing lid switch — Before

Extended folded return highlighted in blue beside the existing lid switch and steel support cable — Now

Local guard → Extended guard

Less cable snagging as the lid moves.

Previous plain blue material-loading edge beside the lock and rubber stop — Before

Updated folded blue material-loading edge beside the same lock and rubber stop — Now

Plain edge → Folded edge

More comfortable material loading.

PRONTO U1

The heart of your production.

Creative Studio

Turn designs into finished pieces.

Pronto 40

WORK AREA

900 × 600 mm

35.4 × 23.6 in

Explore Pronto 40

Project examples: an engraved wooden key tag, stacked wooden coasters, a blue bookmark and a clear acrylic ornament. — PROJECT EXAMPLES

Pronto 45

WORK AREA

1000 × 600 mm

39.4 × 23.6 in

Explore Pronto 45

Project examples: an engraved landscape sign, a wooden box, a clear acrylic display and an acrylic award. — PROJECT EXAMPLES

Pronto 60

WORK AREA

1300 × 900 mm

51.2 × 35.4 in

Explore Pronto 60

Home project examples: a decorative side table, a desk organizer, a slatted lampshade and layered wall art. — HOME PROJECT EXAMPLES

Pronto 75

WORK AREA

1600 × 1000 mm

63.0 × 39.4 in

Explore Pronto 75

Commercial project examples: a business sign, a display stand, a decorative screen and freestanding letters. — COMMERCIAL PROJECT EXAMPLES

PRONTO U1 SERIES

Technical specifications

Measurements are shown in inches and pounds.

Performance & size

Swipe to compare all four models →

Pronto U1 performance & size specifications.
Specification	Pronto 40	Pronto 45	Pronto 60	Pronto 75
Laser power	90W	105W	135W	155W
Work area	35.4 × 23.6 in	39.4 × 23.6 in	51.2 × 35.4 in	63.0 × 39.4 in
Max. engraving speed	Up to 1,200 mm/s*	Up to 1,200 mm/s*	Up to 1,200 mm/s*	Up to 1,200 mm/s*
Acceleration	2G	2G	2G	2G
Machine dimensions (L × W × H)	59.1 × 44.1 × 40.2 in	65.0 × 44.1 × 40.2 in	74.8 × 55.9 × 40.2 in	86.6 × 59.8 × 40.2 in
Net weight	562.2 lb	630.5 lb	793.7 lb	981.1 lb

*Actual engraving speed depends on the material.

Machine & setup

Swipe to compare all four models →

Pronto U1 machine & setup specifications.
Specification	Pronto 40	Pronto 45	Pronto 60	Pronto 75
Water cooling	Built-in 5200 chiller	Built-in 5200 chiller	Built-in 5200 chiller	Built-in 5200 chiller
Air assist pump	Built-in	Built-in	Built-in	Built-in
Exhaust fan	External	External	Built-in	Built-in
Worktables	Honeycomb + aluminum knife bed	Honeycomb + aluminum knife bed	Honeycomb + aluminum knife bed	Honeycomb + aluminum knife bed
Feed-through	Front & rear, manual	Front & rear, manual	Front & rear, manual	Front & rear, manual
Feed-through opening (W × H)	39.4 × 1.6 in	45.3 × 1.6 in	55.1 × 1.6 in	66.9 × 1.6 in
Input voltage / frequency	110–120V / 60Hz	110–120V / 60Hz	110–120V / 60Hz	110–120V / 60Hz

Feed-through openings are separate from the working area. Material is advanced manually.

Connectivity

Swipe to compare all four models →

Pronto U1 connectivity specifications.
Specification	Pronto 40	Pronto 45	Pronto 60	Pronto 75
Wi-Fi	Built-in	Built-in	Built-in	Built-in
Direct USB	Yes	Yes	Yes	Yes
Ethernet	Yes	Yes	Yes	Yes
USB drive	Yes	Yes	Yes	Yes
Compatible software	LightBurn / RDWorks	LightBurn / RDWorks	LightBurn / RDWorks	LightBurn / RDWorks

Software compatibility does not indicate a bundled software license.

PRO Flying Galvo

DTF Printer

Polar 2

Pronto 45

Polar

Pronto

Maker

Pro

K Series

Solis Duo

Galvo

MOPA

UV Printer

DTF Printer

Laser Welder

Fiber Cutter

Products

PRO Flying Galvo

DTF Printer

Polar 2

Pronto 45

Polar

Pronto

Maker

Pro

K Series

Solis Duo

Galvo

MOPA

UV Printer

DTF Printer

Laser Welder

Fiber Cutter

Accessories

Rotary Attachments

Cooling & Air Assist

Exhaust & Filtration

Replacement Parts

Lenses & Optics

Materials

Shop All Material

Explore Material Kit

Tumbler

Acrylic

Plywood

Learning Center

Support

OMTech Pronto U1 CO2 Laser Engraver & Cutter | 90W–155W

BUILT FOR EFFICIENCY

BUILT-INCHILLER

ACCELERATION

Wi-Fi · USBEthernet · USB Drive

WORK AREA

DUAL WORKBEDS

Front-to-RearPass-Through

COAXIAL RED LIGHT

UPGRADES ACROSS THE RANGE

Front-to-Rear Pass-Through

More parts from long material.

Process longer designs in sections.

Connect your way.Keep production moving.

Wi-Fi

USB

USB Drive

Ethernet

Air Assist & Exhaust

Air Assist

Exhaust

Small details. Better everyday use.

Creative Studio

Hands-On Workflow

Production Workshop

Pronto 40

Pronto 45

Pronto 60

Pronto 75

Performance & size

Machine & setup

Connectivity

BUILT-IN
CHILLER

Wi-Fi · USB
Ethernet · USB Drive

Front-to-Rear
Pass-Through