50:50 1x2 full-band single-mode fiber coupler, 1260-1620nm, 1-meter long pigtail

Weiqiang Technology: Furnace fire monitoring, waterproof and dustproof, durable, high-temperature pinhole lens

Original imported Jena mirrors from Germany 407-400.409, fully equipped with specifications, durable and long-lasting

Crystal bright optical level convex double-convex optical convex lenses, research instrument condenser lenses, custom processing of non-standard focal lengths

Weiqiang Technology Long Life High-Temperature Pinhole Lens In-Furnace Monitoring Low Noise

German Covestro PC LQ3187 high-viscosity UV-resistant safety glasses optical lens material

Collimating concentrated aspheric lens processing, optical glass imaging plano-convex double-convex laser focusing coated lens factory

Optical convex lenses, processing concave lenses, various materials, glass optical double-convex spherical lenses, customization

Sapphire lenses, optical glass perforated and grooved special-shaped precision quartz lenses, Alfa

IR-grade polished calcium fluoride (CaF2) window panel 0.13-10um (40x1mm round window panel)

Processing and custom AR laser protective lenses, fiber optic cutting machine accessories, 1064nm full-reflective quartz protective lenses

Original imported Jena mirrors from Germany 407-400.409, fully equipped with specifications, durable and long-lasting

Beijing Bonaiqi Optoelectronics Technology Co., Ltd

German Covestro PC LQ3187 high-viscosity UV-resistant safety glasses optical lens material

Optical convex lenses, processing concave lenses, various materials, glass optical double-convex spherical lenses, customization

Crystal bright optical level convex double-convex optical convex lenses, research instrument condenser lenses, custom processing of non-standard focal lengths

Xiangming Laser laser lenses imported coating machines with excellent safety performance

Stage lighting Fresnel lenses (square acrylic material) are flat type

Sapphire lenses, optical glass perforated and grooved special-shaped precision quartz lenses, Alfa

Weiqiang Technology: Furnace fire monitoring, waterproof and dustproof, durable, high-temperature pinhole lens

Weiqiang Technology Long Life High-Temperature Pinhole Lens In-Furnace Monitoring Low Noise