Ar Coated/Uncoated N-Bk7/Fused Silica Standard Stock Optical Glass Double-Concave/Bi-Concave Lenses
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Optical Customized Glass Transparent Quartz Tapered Light Pipe Homogenizing Rod
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Optical Glas Visible Light Material H-Fk61/Fcd1/S-Fpl51/N-Pk52A for Optical Lens
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Optical Calcium Fluoride Infrared CaF2 Medical Plano-Convex/Bi-Convex Lens
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Optical Znse CO2 Laser Focus Lens for Optical Instrument
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Optical Glass Blanks H-K5/H-K6/H-K7/H-K8/D-K9/Bsc1/C7/Bsl1/Nsl7/Bk1/K7 for Optical Lenses
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Sapphire/N-Bk7/H-K9l/UV/Fused Silica Optical Laser Cylinder Rod Lens
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Optical Coated Single Crystal Germanium Lens for Night Vision Device
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Excellent Precision High Reflective Mirror with Aluminum Coating
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Optical Glass Infrared Hemispherical Fairing Dome for Underwater Camera
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Optical Glass Rectangular Block Shape H-K11/Bacl1/Nsl21/Balk1/H-Bak1 for Optical Lenses
Tianjin Tengteng Optoelectronic Technology Co., Ltd.High Precision Optical IR Single Crystal Silicon Plano Convex Lens
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Optical Ar Coated Fixed Auto Lens for Fiber Laser Machine
Tianjin Tengteng Optoelectronic Technology Co., Ltd.D25.4 Silicon /Germanium Optical Plano-Concave (PCC) /Plano-Convex (PCX) Lenses
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Optical Coated Monocrystalline Germanium Aspheric Lens for Manual Zoom Lens
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Factory Optical Ar Coating Machine Vision Inspection Medium Glass Lens
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Optical Polishing N-Psk53A Mounted Triplet Lenses for Telescope Lens Holder
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Metal Coating Lambda/20 Surface Flatness Dual Surface Optical Flat Mirror
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Sf11/Borosilicate/Sapphire Any Orientation Optical Glass Rod Lenses for Medical Instrument
Tianjin Tengteng Optoelectronic Technology Co., Ltd.China Factory Golden Coating Metal Aspherical Reflector Mirror
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Optical CVD Zinc Sulfide Lenses for Fixed Focal Length Lens
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Optical Protected Silver Coating Concave Cylindrical Mirror for Broadband Sources
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Customized Optical Uncoated Square 100mm X100mm N-Bk7 Ground Glass Diffusers
Tianjin Tengteng Optoelectronic Technology Co., Ltd.Chinese Manufacturer UV Fused Silica Quartz Large Diameter LED Laser Plano Concave Lens
Shanghai Jingsheng Optoelectronics Technology Co., LtdCustomized Telescope Lenses Diameter 70mm Optical Glass K9 Plano Concave Lens with Ar Coated
Shanghai Jingsheng Optoelectronics Technology Co., Ltd