bk7 Optical Mirrors Dielectric Laser Line Mirror 4th Harmonic Wavelengths

Discover the high-performance BK7 Optical Mirrors Dielectric Laser Line Mirror designed for 4th Harmonic Wavelengths. Ideal for high-powered CW or pulsed laser sources, these mirrors feature dielectric HR coatings with reflectance >99.5% and damage thresholds >5J/cm2. Perfect for precision applications in laser systems.