Thin Films & Optics

Laser Safety Glasses


HHV continues to lead the way in technologically advanced laser safety glasses that adhere to international laser safety standards. HHV’s thin film laser glasses have multi-layer coatings with high ODs and VLT.

Laser Optics


HHV has proven expertise in designing laser mirrors that offer a high damage threshold. Our laser mirror coatings are hard and durable and have achieved more than 99.95% reflectance and can withstand damage thresholds up to 20 J/cm2.