Optic Tech Specs

High-Power Multi-Diode Laser

12W optical output power

Laser Source

Wavelength: 455nm

Optical output power: 12W

Focal length: 28mm

Beam size: 50*100 microns

Focus method: Manual adjustment with 3-stage precision height gauge

Work area

310x455mm (12.20x17.91") or unlimited with detached cutting mat

Position resolution

12.5 micron


Operation: 24.71"x24.58"x4.60" (WxDxH)

Storage: 24.71"x4.32"x6.32" (WxDxH)


20V@5A, 100W

100-240V, 15A


2x USB-C


USB 2.0, Serial COM, 115200 baud

Computer Requirements

LightBurn will run on Windows 7.0 or later (32 and 64-bit), macOS 10.11 or later, and certain 64-bit Linux versions. Linux users should see Linux Installation for more details. LightBurn does not require a powerful computer for most work, though if your designs contain a lot of images, more memory is helpful.

Operating Temperature

50-75 F

Multi-fan active cooling


The Optic is equipped with safety sensors to detect abnormal movement or tilt and prevent unsafe operation.

The Optic is equipped with safety sensors to detect overtemperature events and halt operation accordingly.

The Optic is a class IV laser system, and safety precautions must be followed accordingly.

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