PATIKIL 5cm,10cm Focal Length Double Convex and 7.5cm,10cm Focal Length Double Concave Lens 1 Set, 6 Pack Glass Optically Polished Round Edges Lens, Clear
ERH India 1 Pc Convex Lens Diameter-75 mm Focal Length 50 cm for Microscopes, Telescopes, Magnifying Glasses etc.
PATIKIL 12" (300mm) Focal Length Double Convex Lens, 100mm Diameter 11mm Height Glass Optically Polished Round Edges Lens for Physics Experiment, Clear
EISCO Double Convex Lens, 50mm Focal Length, 1.5" (38mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms
10pcs x 10MM LED Optical Lens Smooth Convex Lens for 1W 3W LED Lens
United Scientific Supplies LCV302 Double Convex Lens, 38 mm Diameter, 50 mm Focal Length
United Scientific LCV108 Glass Double Convex Lens, 100mm Diameter, 200mm Focal Length (2)
PATIKILDiameter 27.8mm Height 8mm Flat Convex Lens, 10 Pcs Acrylic LED Optical Convex Condenser Lens for LED Flashlight Bike Head Lamp, Transparent
ERH India 2 Pcs Plano Convex Lens Diameter-50 mm Focal Length-10 cm for Magnifying Glasses, Telescopes, Cameras and Photography etc.
Amlong Crystal Premium Optical Glass Double Convex and Concave Lens Set, 50mm Diameter, 3 Double Convex (20, 30, 50cm FL) and 3 Double Concave (20, 30, 50cm FL), 6 Piece Set
Hemobllo Optical 3D Lens for Magnifier, 42mm Diameter Double Convex Lenses, 68mm Lengths Biconvex Lens, Magnifying Glass Lens Optical Lens 20Pcs
ERH India 1 Pc Convex Lens Diameter-50 mm Focal Length 20 cm for Microscopes, Telescopes, Magnifying Glasses etc.
Physics Optical Experiment Set Multifunction Reflector Refraction Triangular Prism Convex Lens Concave Mirror Dial Linear Light Source Teaching Demonstration Equipment for Teacher Student Education
Anand traders 150mm diameter double convex lens with 300mm focal length
20pcs Magnifying Lenses Convex Magnifier Lens for Crafts Projects and Jewelry Making
PATIKIL Diameter 10.3mm Height 4.2mm Flat Convex Lens, 10 Pcs Acrylic LED Optical Convex Condenser Lens for LED Flashlight Bike Head Lamp, Transparent
Randhawa Global Rg Optical Set| Set Of Convex Lens 50 Mm, Concave Lens 50 Mm, Convex Mirror 50 Mm, Concave Mirror 50 Mm, Prism 50 Mm X 50Mm X 50Mm, Glass Slab 75 X 50 X 18Mm, Mirror/Lens Stand
HemoblloOptical 3D Lens for Magnifier - 20 Pcs 42mm Diameter Double Convex Lenses 68mm Focal Lengths Biconvex Lens Magnifying Glass Lens Optical Plastic Lens
EISCO Double Convex Lens, 200mm Focal Length, 3" (75mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms
JECOMPRIS 60pcs Biconvex Lens Transparent Convex Lens Double Convex Lens Telescope Lens Physics Optical Lens Middle School Optical Lens Science Teaching Tools Optical Lens Kit Optically Lens
FUN + LEARN Premium Round Transparent Optical Glass Double Concave and Convex Lens for DIY Experiments (50mm Pack of 2)
ERH India 2 Pcs Convex Lens Diameter-50 mm Focal Length 10 cm for Auto-Focus Cameras, Projectors, DIY Science Experiments etc.
ERH India 1 Pc Convex Lens Diameter-75 mm Focal Length 50 cm for Auto-Focus Cameras, Projectors, DIY Science Experiments etc.
EISCO 6pc Optical Lens Set, 2" (50mm) Diameter - 3 Double Convex Lens & 3 Double Concave Lens - 200mm, 300mm, 500mm Focal Lengths - Optically True Glass - Ground, Beveled Edges
PATIKIL Optical Lens 1 Set, 6 Pcs Double Convex Lens Double Concave Lens Prism Lens Convex Mirror Concave Mirror Plane Mirror for Physics Teaching, Clear
ULTECHNOVO Optical Lens Set, Double Convex Lens Optical Lens for Scientific Experiment Laboratory 30mm Diameter 50mm Focal Length
United Scientific LCV108 Glass Double Convex Lens, 100mm Diameter, 200mm Focal Length
ULTECHNOVO Convex Lens Double Convex Glass Lens Concave and Convex Lens Optical Lens Diameter 30mm Focal Length 50mm for Labs, 1PCS
United Scientific Supplies LCV312 Double Convex Lens, 38 mm Diameter, 300 mm Focal Length
EISCO Double Convex Lens, 100mm Focal Length, 3" (75mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms
PATIKIL Diameter 10mm Double Convex Lens, 10 Pcs Acrylic LED Optical Convex Condenser Lens for Physics Classrooms Labs, Transparent
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Keadic 10Pcs Physics Optics Experiment Set Convex Lens Triple Laser Reflector Refraction Mirror Dial Linear Light Source Educational Demonstration Science Kits for Student Teacher
Convex Glass Lens, Stable Performance LED Optics Lens Easy Installation for Telescopes for Magnifying Glasses for Outdoors for Sunset Lamps
YOKIVE Flat Convex Lens, Clear Glass Optical Lenses | Make Telescope, Great for Photography, Optical Instruments Use (Clear, 300mm Focal Length)
PATIKIL Diameter 40.8mm Height 10.5mm Flat Convex Lens, 5 Pcs Acrylic LED Optical Convex Condenser Lens for LED Flashlight Bike Head Lamp, Transparent
iplusmile 60Pcs Biconvex Lens Optical Set, 25mm Diameter Double Convex Lens Physics Teaching Tools, Optical Lenses Kit for Junior High School Physics Laboratory Experiment
PATIKIL 4" (100mm) Focal Length Double Convex Lens, 50mm Diameter 9mm Height Glass Optically Polished Round Edges Lens for Physics Experiment, Clear
CHGCRAFT Fresnel Lens Magnifier Acrylic Physics Optical Lens Supplies Double Convex Flat Round Lens Magnifier for Physics Classroom Fire Starter 200mm
YOKIVE 2 Pcs Flat Convex Lens, Clear Glass Optical Lenses | Make Telescope, Great for Photography, Optical Instruments Use (Clear, 300mm Focal Length)
SHINEOFI Set of 20 Biconvex Lenses - Acrylic Convex and Concave Lenses - Magnifying Lenses for Reading and Jewelry Portable Round Glass Magnifiers for and Elders Suitable for
PATIKIL 12" (300mm) Focal Length Flat Convex Lens, 3 Pack 50mm Diameter 4mm Height Glass Optically Polished Round Edges Lens for Physics Experiment, Clear
Physics Optics Experiment Set Prisms Convex Lens Triple Laser Refraction School Light Refraction Reflection Learning Educational Science Kits
Eisco 6pc Glass Lens Set - 2" (50mm) Diameter - Double Convex, Double Concave, Plano Convex, Converging Concave-Convex, Diverging Concave-Convex, Plano-Concave
Hausdec Physical Optics Experiment Set Convex Lens Concave Lens Triangular Prism Plane Mirror Convex Mirror Optical Lens
Convex Lens 50mm 5pcs Tools for Telescope for Pocket Magnifying Glass Biconvex Lens Set Glass Magnifying Glass 10cm Lighter Educational Supplies Magnifier Pocket Tools
PATIKIL 0.4" (10mm) Focal Length Double Convex and Concave Lens Set, Glass Optically Polished Round Edges Lens for Physics Experiment Classroom, Clear
Pasco Convex Lens Diameter 50MM & Focal Length: 15CM (Pack of 2)
The WKM Glass Lens Set- Glass Slab, Prism, Concave Lens and Mirror, Convex Lens Versatile Set of Optical Tools for Demonstration, Tools Equipment Used for Teaching Students Lab Photography Science
YOKIVE 3 Pcs Flat Convex Lens, Clear Glass Optical Lenses | Make Telescope, Great for Photography, Optical Instruments Use (Clear, 300mm Focal Length)
ERH India 1 Pc Convex Lens Diameter-50 mm Focal Length 100 cm for DIY Science Experiments, Projects Kit, Microscopes etc.
TOKIDNY 50pcs Double Convex Transparent Optical Lenses for Physics Teaching and Experiments Ideal Learning Tools for Basic Physics and Laboratory Use
PATIKIL 30cm Focal Length 50mm Convex Lens and 7.5cm Focal Length 30mm Concave Lens 1 Set, 2 Pack Glass Optically Polished Round Edges Lens for Physics Teaching, Clear
Zest 4 Toyz Magnifying Glass for Reading/Map, Double Glass 75MM High Power Antique Handheld Magnifier Glass by Zest 4 Toyz
Cometek Double Convex and Concave Lens, Set of 4, Concave and convex of Dia 50mm, F.L.10cm and 20cm
PATIKIL 5cm Focal Length 30mm Double Convex and 7.5cm Focal Length 30mm Double Concave Lens 1 Set, 2 Pack Glass Optically Polished Round Edges Lens for Physics Experiment Classroom, Clear
QITERSTAR LED Optics Lens, Convex Glass Lens About 60mm/2.4in Easy Carrying and Replace to Use for Magnifying Glasses Sunset Lamps Outdoors Telescopes
YOKIVE Double Convex Lens, Clear Glass Optical Lenses | Make Telescope, Great for Photography, Optical Instruments Use (Clear, 300mm Focal Length)
sourcing map Double Convex Lens, 5.91"(150mm) Focal Length 1.97" (50mm) Diameter Optically Worked Glass Polished Ground Edges Great for Physics Class，2 Pack
iplusmile 40pcs Optical 3D Lens for Magnifier, Biconvex Lens Polished Double-Convex Lens Magnifier Lens Replacement, 42mm Diameter
PATIKIL 10cm Focal Length 50mm Double Convex and 10cm Focal Length 50mm Double Concave Lens 1 Set, 2 Pack Glass Optically Polished Round Edges Lens for Physics Experiment Classroom, Clear
PATIKIL 13mm LED Convex Lens, 10 Pack 30 Degree Beam Angle Acrylic LED Optical Convex Condenser Lens for 1W 3W LED Lamp Beads Infrared Cameras, Transparent
PATIKIL 10cm Focal Length 40mm Double Convex and 10cm Focal Length 40mm Double Concave Lens 1 Set, 2 Pack Glass Optically Polished Round Edges Lens for Physics Experiment Classroom, Clear
PATIKIL Diameter 10.5mm Double Convex Lens, 10 Pcs Acrylic LED Optical Convex Condenser Lens for Physics Classrooms Labs, Transparent
K9 Glass Lens Convex Lens Double K9 Optical Glass Convex Lens 100mm Focal Length Magnifying Glass Lens for Physical Optics experiment
YOKIVE 2 Pcs Double Convex Lens, Clear Glass Optical Lenses | Make Telescope, Great for Photography, Optical Instruments Use (Clear, 50mm Focal Length)
PATIKIL 4" (100mm) Focal Length Double Convex Lens, 2 Pack 40mm Diameter 6mm Height Glass Optically Polished Round Edges Lens for Physics Experiment, Clear
Magnifying Glass 10X, Handheld Reading Magnifier with Non-Slip Soft Rubber Handle, 75mm Magnifying Lens, Shatterproof Magnifying Mirror Reading Books, Inspection, Insects(Orange)
Concave Convex Lens 10 cm focal length Ray optics activity set 50mm Round Transparent Optical Glass Aid Science lab Apparatus for Physics Experiments
RG� High Quaity Lens and Mirror Set| Set of Concave, Convex Mirror and Concave, Convex Lenses. 50mm diameter,Focal Length-20 cm
FreshDcart 3 in 1 Portable Magnifying Lens 3X High-Powered Magnification Hand-Held Folding Magnifier Glass with LED Lights Stand and UV Protection for Reading A4, Newspaper, Soldering, map
