Block Engineering QCL mirror set

Product Description

Block Engineering “Laser Tune” Multi-QCL Mirror Set

This is a critical internal optics set from a Block Engineering “Laser Tune” system, a high-end laser source combining multiple Quantum Cascade Lasers (QCLs) to cover a broad mid-infrared (MIR) spectrum from 5.4 to 12.8 micrometers.

Key Details:

• Original System: Block Engineering “Laser Tune” Multi-QCL Laser

• Component: Mirror Set Only (internal beam combining/directing optics)

• Wavelength Coverage: 5.4 – 12.8 µm (Mid-Infrared)

• Condition: Used, removed from a decommissioned system.

Important Note:

⚠ THIS LISTING IS FOR THE MIRROR SET ONLY.
⚠ THIS IS NOT A COMPLETE FUNCTIONAL LASER.
⚠ It does not include the QCL chips, housings, electronics, controllers, or power supplies.

Condition:

🔧 USED – FOR PARTS OR REPAIR
🔧 SOLD AS IS / UNTESTED
🔧 Cosmetic marks from installation and use

Potential Use:

• Repairing a non-functional Block Engineering Laser Tune system.

• Salvaging high-quality, coated mid-IR optics for other projects.

• As a reference/backup part for an existing operational system.