Double Concave Lens Optical Glass K9 Material Diameter 11mm Focal Length -19.37mm Prism Lens Customization

Double Concave Lens Optical Glass K9 Material Diameter 12mm Focal Length -19.3mm Prism Lens Customization

Double Concave Lens Optical Glass K9 Material Diameter 12mm Focal Length -19.3mm Prism Lens Customization

Double Concave Lens Optical Glass K9 Material Diameter 12mm Focal Length -19.3mm Prism Lens Customization

Double Concave Lens Optical Glass K9 Material Diameter 12mm Focal Length -24.12mm Prism Lens Customization

Double Concave Lens Optical Glass K9 Material Diameter 25MM, focal length -38.8MM Prism Lens Customization

Double Concave Lens Optical Glass K9 Material Diameter 30mm Focal Length -100mm Prism Lens Customization

Double Concave Lens Optical Glass K9 Material Diameter 40mm Focal Length -100mm Prism Lens Customization

Double Concave Lens Optical Glass K9 Material Diameter 40mm Focal Length -100mm Prism Lens Customization

Double Concave Lens Optical Glass K9 Material Diameter 80mm Focal Length -100mm Prism Lens Customization

Double Concave Lens Optical Glass K9 Material Diameter 11.9mm Focal Length -27mm Prism Lens Customization

Prism Lens Customization Double Concave Lens Optical Glass K9 Material Diameter 80Mm Focal Length-100Mm

Double Concave Lens Optical Glass K9 Material Diameter 30mm Focal Length -100mm Prism Lens Customization

Double Concave Lens Optical Glass K9 Material Diameter 80mm Focal Length -100mm Prism Lens Customization

Double Convex Lens Optical Glass K9 Material Diameter 25mm Focal Length 25mm Prism Lens Customization

Double Convex Lens Optical Glass K9 Material Diameter 30mm Focal Length 45mm Prism Lens Customization

Meniscus Lens Optical Glass K9 Material Diameter 8mm Focal Length 50.2mm Prism Lens Customization

Plano Convex Lens Optical Glass K9 Material Diameter 16mm Focal Length 321mm Prism Lens Customization

Double Concave Lens Diameter 40mm Focal Length -100mm Optical Experiment Teaching Science K9 Material Processing Customization

Meniscus Lens Optical Glass K9 Material Diameter 14mm Focal Length 22.5mm Prism Lens Customization

Plano Concave Lens Optical Glass K9 Material Diameter 39Mm Focal Length -80.4Mmprism Lens Customization

Meniscus Lens Optical Glass K9 Material Diameter 20mm Focal Length 55.95mm Prism Lens Customization

Plano Concave Lens Optical Glass K9 Material Diameter 16Mm Focal Length -23.32Mmprism Lens Customization

Meniscus Lens Optical Glass K9 Material Diameter 15.96mm Focal Length 51mm Prism Lens Customization

Meniscus Lens Optical Glass H-ZF4A Material Diameter 11mm Focal Length -184mm Prism Lens Customization

Plano concave Lens Optical Glass H-ZF7LA Material Diameter 12mm Focal Length -9.68mm Prism Lens Customization

Meniscus Lens Optical Glass Diameter 11mm Focal Length 110mm Prism Lens Customization

K9 Biconcave Lens Diameter 11mm Focal Length-19.37mm Can Be Customized Antireflection Coating Optical Film

Convex Lens Diameter 25mm Focal Length 50mm Optical K9 Experimental Prism Customization

Convex Lens Diameter 18mm Focal Length 64mm Optical K9 Experimental Prism Customization

Diameter 22mm Focal Length 75mm Optical K9 Experimental Prism Customization Convex Lens

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