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

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(N-BK7) Glass Protection Windows Double-sided AR Coating

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

Window 85x53x4mm 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

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

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

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

1005001893484851

Weimeng laser protective lens window glass optical lens 30*4mm 1064nm AR H-K9L circular/plano for laser cutting machine

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

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

Optical Instrument Diaphragm D7.7x0.4mm Ar Antireflection High-Transmittance Glass Cover Customization

Weimeng Laser protective window glass 35*4mm 1064nm AR double-coating circular JGS1 quartz for laser cutting welding machine

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

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

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

Weimeng protective window /optical laser lens 34*4mm 1064nm AR double-coating JGS1 quartz for fible laser cutting machine

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

Weimeng brand directly supply 38*4mm 1064nm AR coating quartz laser protective lens & window film for laser cutting machine

Weimeng laser protective lens 32*4mm H-K9Lmaterial 1064nm AR coating optical lens for laser machine

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

Plano Convex Lens Diameter 27.4mm , Focal 57.7mm Optical Lenses K9 Glass Focusing Lens With AR Coating

1005002363461204

Weimeng Laser protective window 28*4mm 1064nm AR double-coating circular JGS1 quartz for laser cutting welding engraving machine

Diameter 25.4mm T2.4mm GSP-Linear Optical Polarizer Wavelength 400~700nm Extinction Ratio 1000:1 Accept Customization

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

UV/IR-Cut Filter 400-700 NM Rectangular=22.4mm * 15mm Thick-0.55MM+AR Coating For Canon T2i/550D/600D Astronomy Photography 1PCS