TTS HIGH-ENERGY LASER MIRRORS

TTS RANGE OF ULTRAFAST LASER MIRRORS

The TTS  was the first ultrafast high-energy laser mirrors we made is still the most popular with the TTS being the mirror with the highest LIDT rating. The range is designed to offer an uncomplicated, low coating stress design, suitable for a wide range of very high-power applications.

MPO TTS ultrafast high-energy laser mirrors deliver exceptional performance and reliability for the most demanding laser applications. Engineered with UV fused silica substrates and advanced optical coatings, these mirrors achieve laser-induced damage thresholds (LIDT) of ≥0.75 J/cm2 at 800nm with 150fs pulses.

Available in a variety of diameters with tight dimensional tolerances, TTS multipurpose ultrafast laser mirrors feature low-stress coatings, high specification flatness and superior scratch and dig specifications. Whether you require mirrors optimised for 0° or 45° angles of incidence at 400nm or 800nm, the TTS range provides the optical quality and damage resistance needed for your high-power ultrafast laser system.

specifications

• UV fused silica substrate
• Diameter tolerance: +0/-0.25mm
• Thickness tolerance: +/-0.25mm
• Front surface: λ/10 flatness, 10-5 scratch-dig
• Rear surface: inspection polish

Coating specifications

• 400nm mirrors designed for 0º angle of incidence:  >99.3%R @ 370-430nm/0º
• 400nm mirrors designed for 45º angle of incidence: >99.7%R @ 360-440nm/45º s-POL & >99%R @ 380-420nm/45º p-POL
• 800nm mirrors designed for 0º angle of incidence:  >99.3%R @ 740-860nm /0º
• 800nm mirrors designed for 45º angle of incidence:  >99.7%R @ 730-870nm/45º s-POL & > 99%R @ 765-835nm/45º p-POL