Product Announcements:
Optical Components and Optics

Material:HB650
Dimension:D10-45*T1-4.5
Surface Quality:60/40 Read more...

CeNing Optics' non-polarizing beamsplitter cubes use dielectric coating only — no hybrid metallic layer — for negligible energy loss, with P-pol and S-pol transmission precisely controlled near 50% (±2%). N-BK7 substrate, λ/4 surface flatness, and 60-40 surface quality ensure consistent optical performance for narrow-wavelength applications. Read more...

CeNing Optics' dielectric-coated laser mirrors deliver up to 99.9% reflectivity at a specific wavelength and angle of incidence (0° or 45°). Available in Commercial and Laser Grade tiers with N-BK7 or UV fused silica substrates, they suit laser systems requiring high-energy beam steering and precise wavelength-specific performance. Read more...

Crystech DKDP Pockels cells provide high extinction ratio, low insertion loss, and up to 1 GW/cm² damage threshold, enabling stable and precise electro-optic modulation in industrial, medical, and high-power laser systems. Read more...

CRYSTECH's Cr:YAG crystal enables passive Q-switching for 0.8–1.2µm lasers such as Nd:YAG, delivering high damage threshold (500–1000 MW/cm²) and room-temperature operation with no external drive electronics required. Well suited to short-pulse laser systems and laser ranging, with eye-safer emission and good thermal shock resistance. Read more...

A BK7 (K9) rhomboid prism is a parallelogram shaped optical prism made of BK7 (K9) glass, primarily used for beam displacement or angular adjustment while maintaining the propagation direction and image orientation of the light. Read more...

Hot pressed MgF₂ domes – high durability, excellent UV to IR transmission, ideal for IR missile domes, aerospace sensors, and harsh environment optics. Read more...

Avantier’s BK7 windows are made from premium borosilicate-crown glass, offering consistent transmission from the visible into the near-IR, with excellent index uniformity and a clear, nearly colorless look. Laser-grade surface quality suits demanding applications, and AR coatings, protective bevels and custom sizes are available. Read more...

Application Scenarios
Tunnel engineering monitoring, bridge structure monitoring, building structure monitoring, rail transit projects, hydraulic dams, retaining walls, etc. Read more...

Introducing VMI's new Surface-Mount Optocouplers! In 5kV and 10kV versions, the OCSM Surface-Mount Optocoupler is a miniaturized package designed for pick and place assembly and size-critical applications. Read more...