Single Crystal MgF₂ Optical Crystals Deep UV to Mid-IR Birefringent Optical Material for Precision Laser & Imaging Systems

Precision ∅100 mm×70 mm Magnesium Fluoride (MgF₂) single crystal windows. Featuring broad transmission (0.12 µm - 7.5 µm), high laser damage threshold, and excellent chemical/thermal durability. Ideal for laser systems, thermal imaging, and space optics.

The Main Advantages

• Low fluorescent radiation
• Good mechanical and chemical stability
• High transmittance

Main Applications

• Laser optical system: Lasers, lidar, etc.
• Ultraviolet optical systems: Ultraviolet spectrometer, ultraviolet detector, etc.
• Infrared optical system: Suitable for a variety of applications such as fluorescence microscopy, image relay,detection or spectroscopy

• Ultraviolet, deep ultraviolet, extreme ultraviolet, excimer laser, and low stress magnesium fluoride crystal materials
• Maximum crystal dimensions up to Φ130 mm × 90 mm
• Custom processing including windows, wave plates, and flats (specifications tailored to customer requirements)