D18.4×0.8mm High Quality Optical Window H-K9L Double-sided AR film Coating Protection Windows Glass Accept Customization

D12×1.4mm High Quality Optical Window H-K9L Double-sided AR film Coating Protection Windows Glass Accept Customization

Window 85x53x4mm H-K9L Optical Glass High Quality Protection Windows AR Coating Accept customization

D12*1.4mm High Quality Optical Window H-K9L(N-BK7) Glass Protection Windows Double-sided AR Coating

Window 85x53x8mm H-K9L Optical Glass High Quality Protection Windows AR Coating Accept customization

Weimeng brand double side 1064nm AR coating 17*1mm H-K9L laser protective lens & window film optical lens for laser machine

Optics Metal External Reflection AL Mirror Coating Protection N-BK7(H-K9L ) Optical Glass Reflector Accept Customization

Optics Metal External Reflection AL Mirror Coating Protection N-BK7(H-K9L ) Optical Glass Reflector Accept Customization

40*40*5mm Optical Glass Metal External Reflection Al Mirror H-K9L Single-sided Polishing Accept Customization

40*40*4mm R353mm Spherical Mirror Protection Al Reflector Metal External Reflection Optical Glass H-K9L Accept Customization

30*35*4mm R-380 Spherical Mirror Protection Al Reflector Metal External Reflection Optical Glass H-K9L Accept Customization

30*35*4mm R-210 Al Spherical Mirror Protection Reflector Metal External Reflection Optical Glass H-K9L Accept Customization

50*50*3mm Optical Metal External Reflection Al Mirror Optical Glass H-K9L Protection Accept customization

40*40*4mm R-652mm Spherical Mirror Protection Al Reflector Metal External Reflection Optical Glass H-K9L Accept Customization

35*35*2mm Metal External Reflection Al Mirror H-K9L Optical Glass Protection Reflector Accept Customization

Plano Convex Cylindrical Lens 12*10*3mm H-K9L Optical Glass Condensing Lenses Accept Customization

Weimeng New Arrivals laser lens 37*2mm 355nm AR coating H-K9L protective glass & window lenses for laser cutting machine

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Optical Instrument Diaphragm D18.5x17x0.3mm Ar Antireflection High-Transmittance Glass Cover Customization

Size D30*1mm Hole Diameter 0.5mm Perforated Silver Coating Mirror N-BK7 Optical Glass Accept Customization

Plano Convex Lens D25.4mm F30-175mm H-K9L for Focusing and Collimating Without Coating Accept customization

Right Angle Prism 3.9*3.9*45.5mm AL Coating K9 Optical Components Glass for Precision Optical Instruments Accept Customization

Weimeng laser protective windows lens 2 pieces 20*3mm 1064nm AR coating H-K9L material for laser cutting/welding machine

15x15x15mm Right Angle Prism Coating AL N-BK7 (K9) Optical Components Glass for Precision Instruments Accept Customization

Right Angle Prism 3.9*3.9*18mm AL Coating K9 Optical Components Glass for Precision Optical Instruments Accept Customization

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D20mm F25-100mm Plano Convex Lens H-K9L for Focusing and Collimating Without Coating Accept customization

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Diameter 5-23mm Aspheric Lenses for Low Precision Lighting Used for Focusing No Coating Accept Customization and Coating

Diameter 12.7-120mm Aspheric Lenses for Low Precision Lighting Used for Focusing No Coating Accept Customization and Coating

(Accept Customization)Double Layer 4 Grooves 5.5-12.4mm Tungsten Steel Spiral Reamer Rifling Button with Coating