Alliance | The Alliance Spark Portable Laser Engraver Machine

Spark Open System

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Get to know the Alliance Spark

A high-precision fiber laser engraving machine engineered for maximum power and portability, the Alliance Spark delivers flexible power ranges and precision focus for intricate designs and small text on a wide range of metals and other materials. With maintenance-free operation and up to 15x greater energy efficiency compared to legacy lamp-pumped laser systems, the Alliance Spark offers precise laser marking without all the fuss.

The Alliance Spark can be configured as an open or closed system for maximum versatility and safety. With Class 1 and Class 4 operating options, the Spark can be customized to meet virtually any job or shop needs.

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Easy to use

USB connection, air-cooled operation, and 10–100% energy adjustment for optimal control
Open (Class 1 safety) or closed (Class 4 safety)

Designed for configuration flexibility
Ytterbium Fiber Laser (MOPA)

For high contrast, crisp marks
6.7” x 6.7”

Standard engraving field

Rapid processing of complex designs

For fast turnaround and increased throughput
Compact, portable size

For easy integration
Ideal for multiple materials

Like beryllium, aluminum, gold, silver, and titanium — also compatible with metals, plastics, wood, and glass
Designed to produce high-quality, durable engravings

Able to withstand harsh environmental conditions

30 J maximum pulse energy
3000 W maximum peak power
300 W maximum average power

30 J maximum pulse energy
3000 W maximum peak power
300 W maximum average power

TECHNICAL DATA	SPARK: FSS 20W / 30W / 60W / 100W
TECHNICAL DATA	Spark Tabletop Engraver
LASER SAFETY CLASS	Class 1 or Class 4
CONFIGURATION	Open & Closed System
BEAM SOURCE	Ytterbium Fiber
FIBER TYPE	MOPA (Fiber)
WAVELENGTH	1070 nm +/- 15 nm
PULSE DURATION	2 to 500 ns
FREQUENCY RANGE	1-4000 kHz
FOCUS ALIGNMENT	Class II Red Diode (635 nm)
POWER REQUIREMENT	110 VAC
ENERGY ADJUSTMENT	10 – 100%
STANDARD MARKING FIELD	6.7″ x 6.7″
OPTIONAL MARKING FIELD	4.0″ x 4.0″
OPERATING TEMPERATURE	32° to 104° F
COOLING REQUIREMENT	Air
CONNECTION TYPE	USB

Still not sold on the Alliance Spark laser engraving machine?

Available in 20 W, 40 W, 60 W, and 100 W models, the Alliance Spark portable laser engraver is a small, tabletop engraving machine that packs a punch. The small focal diameter and ease of control allows for precise markings, and the superior energy efficiency helps you reduce operating costs and maximize productivity. With a high level of customization via open and closed configurations options to meet Class 1 or Class 4 safety needs, the Spark is a compact engraver that can make a big impact.