Double Convex Lens, 50mm Focal Length, 2" (50mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms - Eisco Labs: Amazon.com: Industrial & Scientific
34.5MM LED Smooth Glass Convex Lens Optical Glass Lens 34.5MM LED Lens - - Amazon.com
JIATONG 40MM Smooth Optical Glass high Power LED Convex Lens 40mm Lens - - Amazon.com
6 Piece Acrylic Lens Set - 2" (50mm) Diameter - Double Convex, Double concave, Plano Convex, Converging Concave-Convex, Diverging Concave-Convex, Plano-Concave: Amazon.com: Industrial & Scientific
10Pcs 10mm Plastic LED Optical Plano Convex Lens No Edge Height 4.5mm - - Amazon.com
Amazon.com: WSF-Prism, 1pc K9 Optical Lens Flat Convex Mirror 16mm Diameter, 10mm Focal Length, Projector Lens Physical Experiment Teaching Tool Thickness 1.5mm (Color : Clear) : Industrial & Scientific
High Power 30MM Smooth Convex Lens 30mm Optical Glass Lens - - Amazon.com
StayMax Concave Convex Lens Set Optical Glass Lens for Physics Teaching 2 Pack: Amazon.com: Industrial & Scientific
Amazon.com : Blisstime 2 Pairs of Bi-Convex Biconvex Lens Set 25mm Diameter 45mm Focal Length for Google Cardboard : Electronics
32MM Smooth Optical Glass high Power LED 32mm Convex Lens - - Amazon.com
Buy maa 150x Convex Lens Online at Low Price in India | maa Camera Reviews & Ratings - Amazon.in
Optical Glass Lens Set - 3 Dbl Convex, 3 Dbl Concave, 38mm Dia - 20, 30, 50cm FL: Science Classroom Optics Kits: Amazon.com: Industrial & Scientific
Double Convex Lens, 150mm Focal Length, 3" (75mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms - Eisco Labs: Amazon.com: Industrial & Scientific
38.5MM Smooth Optical Glass high Power LED Convex Lens 38.5mm Lens - - Amazon.com
23.9MM smooth convex lens of high-power LED lens 23.9mm lens - - Amazon.com
Double Convex Lens, 500mm Focal Length, 3" (75mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms - Eisco Labs: Amazon.com: Industrial & Scientific
United Scientific LCV108 Glass Double Convex Lens, 100mm Diameter, 200mm Focal Length: Microscope Lenses: Amazon.com: Industrial & Scientific
2PCS Diameter 30mm Optical Glass Focal Length 25mm Height 9.8mm LED Optics Plano convex condenser Lens for LED - - Amazon.com
Amazon.com: Hemobllo Optical 3D Lens for Magnifier - 20 Pcs 42mm Diameter Double Convex Lenses 68mm Focal Lengths Biconvex Lens Magnifying Glass Lens Optical Plastic PMMA Lens : Industrial & Scientific
6pc Optical Lens Set, 2" - 200mm, 300mm, 500mm Focal Lengths - 3 Double Convex & 3 Double
54.5MM Smooth Light Plano Convex Lens LED Optical Glass Lens 54.5mm Convex Lens - - Amazon.com
Amazon.com : Replaceable Magnifying Glass Optics Lens 30x 50mm Double Convex Lens for Reading Small Prints,Maps,Book,Documents,Insect Inspection,Jewelry, Rocks,Coins, Low Vision : Health & Household
KST-203 K9 Double convex lens, Optical lens, Convex lens, dia:12.7mm, f:38.1mm: Amazon.com: Industrial & Scientific
50PCS Diameter 13mm Optical PMMA Plastic Focal Length 25mm Optical LED Double Convex Lens for LED Light - - Amazon.com
22MM Smooth Optical Glass Convex Lens Power LED 22mm Lens - - Amazon.com
