High-precision lenses, prisms, mirrors, and optical filters for medical, biological, industrial, and laser applications.

Laser grade plano-convex lenses for laser focusing, collimation and beam shaping. UV fused silica optics with precision surfaces and AR coatings.

ND filter for drone camera with AR window and polarizing film. Custom ND2–ND1000 options for aerial photography, video, and outdoor imaging.

Discover our plano concave lens substrate and gold-coated plano concave mirror for laser particle counters, with precision optics, controlled tolerances, and customized coatings.

Plano convex lens with through hole for laser transmission, hot metal detection and optical systems. Custom materials, dimensions and coatings available.

Precision optical reticles manufactured from B270, N-BK7, H-K9L and H-K51 glass. Custom etched patterns, chrome coating, AR coating and line widths down to 0.003 mm.

Precision optical slit on B270 glass with opaque chrome coating, 0.05–0.1 mm slit widths and precise dimensions for spectroscopy, laser and imaging systems.

Jiujon Optics specializes in manufacturing a wide range of high-precision optical components and assemblies. Our products are widely applied in biological and medical analysis instruments, digital devices, surveying and mapping equipment, as well as defense and laser systems.
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