H-K9L 21mm Diameter Visible Light H-K1 Optical Lens Uncoated Focusing Professional Experimental Element Convex Lenses

H-K9L 21mm Diameter Visible Light H-K1 Optical Lens Uncoated Focusing Professional Experimental Element Convex Lenses

H-K9L 21mm Diameter Visible Light H-K1 Optical Lens Uncoated Focusing Professional Experimental Element Convex Lenses

H-K9L 21mm Diameter Visible Light H-K1 Optical Lens Uncoated Focusing Professional Experimental Element Convex Lenses

Optical Lens 16.93mm Diameter Uncoated Focusing Professional Experimental Element Convex High-precision Spherical Optical Lenses

Double Convex Lenses Optical Lens 10mm Diameter Uncoated Focusing Professional Experimental Element Optical Grade High Precision

Double Convex Lenses Optical Lens 10mm Diameter Uncoated Focusing Professional Experimental Element Optical Grade High Precision

Diameter 25mm Plano-convex Lens Optical High-precision Lens Professional Experimental Element, Light Focusing and Beam Expansion

Diameter 42mm Convex Lenses Optical Hemispherical Lens, Coating Focusing, Professional Experimental Element, Double Convex Lens

Diameter 42mm Convex Lenses Optical Hemispherical Lens, Coating Focusing, Professional Experimental Element, Double Convex Lens

11mm Diameter Convex Lenses Optical Hemispherical Lens, Coating Focusing, Professional Experimental Element, Double Convex Lens

Diameter 6mm Uncoated Focusing Professional Experimental Element, Convex Lens, High Precision Spherical Lens, Optical Lens

Diameter 25mm Plano-convex Lens Optical High-precision Lens Professional Experimental Element, Light Focusing and Beam Expansion

11mm Diameter Convex Lenses Optical Hemispherical Lens, Coating Focusing, Professional Experimental Element, Double Convex Lens

11mm Diameter Convex Lenses Optical Hemispherical Lens, Coating Focusing, Professional Experimental Element, Double Convex Lens

12mm Diameter Biconvex Lens, High-precision Coating Optical-grade Element, Focusing Professional Experimental Lenses

Plano Convex Glass Lens Diameter 10mm , Focal 14.8mm H-K9L Optical Glass BK7 Lenses Focusing Spherical High-quality Customizable

Plano Convex Lens Diameter 18mm , Focal 64mm H-K9L Optical Glass Lenses BK7 Focusing Lens Spherical High-quality Customization

Optical Lens Lens 9mm Diameter Uncoated Focusing Professional Experimental Element Optical Grade High Precision

H-K51 Coating AR@480-658 Optical Grade High Precision Optical 10mm Diameter Uncoated Focusing Professional Experimental Element

Plano-convex Lenses High-precision Coating, Optical-grade Element Focusing Experimental Lens, Focusing Beam Expanding Collimator

32mm Diameter Professional Experimental Element Convex High Precision Optical Focusing Beam Expander Collimator High Precision

Focusing Beam Expander Collimator High Precision Optical Experimental Element Plano-convex Lens Diameter 36mm Without Coating

32mm Diameter Professional Experimental Element Convex High Precision Optical Focusing Beam Expander Collimator High Precision

Plano-convex Lenses High-precision Coating Optical-grade Element Focusing Experimental Lens, Focusing Beam Expanding Collimator

Plano-convex Lenses High-precision Coating, Optical-grade Element Focusing Experimental Lens, Focusing Beam Expanding Collimator

Material H-K9L High-precision Uncoated Optical Parts with A Diameter of 18Mm, Plano-convex Optics, High-precision Lenses

Plano-convex Lenses High-precision Coating, Optical-grade Element Focusing Experimental Lens, Focusing Beam Expanding Collimator

Plano-convex Lenses High-precision Coating Optical-grade Element Focusing Experimental Lens, Focusing Beam Expanding Collimator

Focusing Beam Expander Collimator High Precision Optical Experimental Element Plano-convex Lens Diameter 36mm Without Coating

Optical Grade Concave-convex Lens Element Focusing Experimental Lens Focusing Beam Expanding Collimator High-precision Biconvex

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