Optical Elements

High-reflectivity silver film reflector with optional SiO2 protective coating for scratch and oxidation resistance. Achieves λ/10 surface precision and 40-20 scratch-dig. Ideal for photoelectric, aerospace, and new energy applications. Custom sizes and substrates available. ISO certified manufacturer.

Manufacturer of roof prisms with λ/6 surface precision, 20-10 surface quality, and ≤5 arcsec optical axis deviation. Ideal for compact binoculars, photoelectric, aerospace, and nuclear applications. Custom coatings and sizes available. ISO certified.

Custom optical filters for photoelectric, aerospace, and new energy. UV, VIS, IR bandpass, cut-off, and ND options. Hard film for laser systems, soft film for analyzers. ISO certified, OEM, 24hr response.

Narrow bandpass interference filter selects specific wavelengths with half-peak bandwidth from 1nm to 40nm. Ideal for photoelectric, aerospace, and new energy applications. Customizable laser line, spectral line, and VIS/NIR types. ISO certified manufacturer with fast response.

Manufacturer of high precision parabolic mirrors for photoelectric, aerospace, and new energy. Features coaxial and off-axis designs with λ/10 surface accuracy, 40-20 surface quality, and ±0.01mm tolerance. ISO certified with mature process and 24hr response.

High-hardness silicon carbide sealing ring with ±0.01mm tolerance and ≤0.5um surface precision. Excellent wear, corrosion, and thermal shock resistance. Ideal for mechanical seals, bearings, and nozzles. Custom sizes available. ISO certified manufacturer.

Professional grinding of alloy materials including aluminum and copper alloys. Achieves surface precision ≤0.5um and dimensional tolerance ±0.01mm. Ideal for aerospace, new energy, and nuclear power. ISO certified manufacturer with mature processes and 24-hour response.

Specialized ceramic grinding for optics, aerospace, and energy sectors. Achieves surface precision ≤1um with ±0.01mm tolerance. ISO certified manufacturer offering custom grinding amounts and mature process control. Reply within 24 hours.

We offer high precision grinding for metal, ceramic, and alloy parts with surface accuracy up to 0.5um. Ideal for aerospace, new energy, and nuclear power. ISO certified, custom specs supported, 24h response.

Manufacturer of high precision dove prisms for image rotation and inversion. Features λ/6 surface accuracy, ≤5 arcsec optical axis deviation, and 20-10 surface quality. Custom optical coatings available. Ideal for photoelectric, aerospace, and new energy applications.

Manufacturer of precision pentagonal prisms for beam angle setting (90°). Features λ/6 surface accuracy, 20-10 surface quality, and ≤5 arcsec optical axis deviation. Ideal for image observation, measuring instruments, and aerospace applications. ISO certified with custom coating options.

Manufacturer of high-precision special substrates for photoelectric, aerospace, and nuclear energy. Features surface precision ≤1/10λ, roughness ≤1A, and quality 20-10. Custom materials and mature process with 24-hour response.

Manufacturer of high-precision optical lenses for aerospace, photoelectric, and new energy sectors. Surface precision up to λ/6, surface quality 20-10, and dimensional tolerance ±0.1mm. Custom coatings and materials available. ISO certified with patented R&D.