Product Announcements:
Optical Mirrors

Avantier manufactures custom silicon carbide mirrors for demanding applications like telescopes, satellites, and high-speed scanning systems. These lightweight, high-stiffness optics offer excellent thermal stability and shock resistance, and leverage precision machining and advanced metrology to deliver superior performance and high-quality finishes for critical aerospace and defense mi... Read more...

Cening dielectric mirrors deliver high reflectivity and low optical loss for laser and photonic systems. Designed for specific wavelengths and angles of incidence, these mirrors provide up to 99.9% reflectivity and are suitable for demanding optical applications. Read more...

Dielectric Mirror, also known as Dielectric HR Mirror or Distributed Bragg Reflector, is an optical element that utilizes the interference effect of a multilayer dielectric coating to achieve high reflectivity. Read more...

A hot mirror is a coated mirror that reflects infrared light (heat) and transmits visible light. It belongs to the category of shortpass filters. Read more...

Plano metallic mirrors are a common optical component used in a wide range of applications such as laser systems, optical instruments, spectral analysis and industrial processing. The core of the process is to coat a plano glass substrate (e.g. B270, D263T, fused silica, etc.) with a metallic reflective coating to achieve high reflectivity. Read more...

CASTECH Super Mirrors deliver ultra-high reflectivity (>99.999%), exceptional durability, and customizable options, ideal for precision lasers in aerospace, metrology, and environmental monitoring. Read more...

High-quality precision cell mirrors for high-power Q-switch lasers, offering various curvatures (R = -2000mm to -4000mm), fast delivery, and cost-effective solutions for precision optical systems. Read more...

High-performance mirrors with >99.999% reflectivity, fused silica substrate, and low optical loss, ideal for advanced laser systems in aerospace, medical, and scientific research. Read more...

Avantier’s MEMS mirrors (Micro-Electro-Mechanical Systems mirrors) are compact, high-speed optical devices fabricated using semiconductor processes for precise beam steering and scanning. With micro-actuation, low power consumption, and frequencies up to 30 kHz, they enable reliable optical control in advanced photonic applications. Read more...

Avantier manufactures precision off‑axis parabolic (OAP) mirrors with customizable coatings and mounting options, delivering high‑efficiency, unobstructed beam control. Ideal for laser, imaging, infrared, and advanced optical systems with SM‑threaded, unthreaded, or post‑mountable adaptors. Read more...