25.4mm diameter quartz material double convex lens pure white glass high-precision focusing material

25.4mm diameter quartz material double convex lens pure white glass high-precision focusing material

25.4mm diameter quartz material double convex lens pure white glass high-precision focusing material

25.4mm Diameter Quartz Material Double Convex Lens Pure White Glass High-precision Focusing Material

25.4mm diameter quartz material double convex lens pure white glass high-precision focusing material

25.4mm diameter quartz material double convex lens pure white glass high-precision focusing material

25.4mm diameter quartz material double convex lens pure white glass high-precision focusing material

Double Convex Lens Brackets with High-Precision Focusing Material, 25.4mm Diameter Quartz Glass

Double Convex Lens Brackets with High-Precision Focusing Material, 25.4mm Diameter Quartz Glass

Double Convex Lens Brackets With High-precision Focusing Material, 25.4mm Diameter Quartz Glass

Optical High Quality Optical Lens Customized 4mm Diameter, Focal Length 8.55mm, H-k9l Focusing Glass Convex Lense

Optical Plano Convex Lens Optical Glass Diameter 27.4mm Focal Length 57.7mm Manufacturer Custom Quartz Glass Focusing Lenses

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Optical Plano-Convex Focusing Lens Diameter 23mm Focal Length 60mm Center Thickness 4mm Coating 1064nm K9 Glass Lens

K9 Plano-convex Lens Diameter 25/25.4mm Anti-Reflection B Film 650-1100nm Focusing Collimating Beam Expander

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K9 Plano-convex Lens Diameter 25.4mm Uncoated Wavelength 350nm-2um Optical Focusing Beam Expansion Collimator

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