Magneto-Optic Crystals

Build optical isolators and rotators for visible and near infrared lasers using high-quality magneto-optic crystals, including options for high-power laser systems.

Coherent is a fully vertically integrated laser crystal manufacturer, with comprehensive crystal growth capacity, metrology to consistently minimize absorption, extensive coating facilities, in-house laser damage testing, and assembly capabilities.

Magneto-Optic Crystals Capabilities

Specify crystal type, dimensions, coating requirements, and even assembly specifications.

Crystal Capabilities

Aperture/Length (mm)

Key Features


50 (diameter)/75

Low polarization extinction 

Available in low absorption grade