Westinghouse 0497400 150 Watt T3 Halogen Double-Ended Clear Light Bulb With RSC Base, 2 Count (Pack Of 1)

EISCO Double Convex Lens, 150mm Focal Length - 1.5" (38Mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great For

Uxcell Diameter 56mm High 15mm Pmma Flat Convex Lens LED Flashlight Optical Lens, Transparent, 5 Pcs

Uxcell 12mm LED Convex Lens, 36 Pack 60 Degree Beam Angle Pmma Acrylic LED Optical Convex Condenser Lens For 1W 3W LED Lamp Beads Infrared Cameras, Tr

Diameter 66.7mm Flat Convex Lens, 2 Pcs Height 21mm Optical Lens, 3mm

Double Convex Lens, 200mm Focal Length, 1.5" (38Mm) Diameter - Eisco Labs

Satco S4624 35 Watt MR16 Short Neck Halogen Medium Base 120 Volt Clear FL 36 Beam Pattern No Harmful Ultraviolet Rays Light Bulb, With Lens, Clear

EISCO 6Pc Optical Lens Set, 2" (50Mm) Diameter - 3 Double Convex Lens & 3 Double Concave Lens - 200Mm, 300Mm, 500mm Focal Lengths - Optically True

Uxcell Diameter 28mm Flat Convex Lens, 2 Pcs Height 16mm High Borosilicate Glass LED Optical Convex Condenser Lens With Edge For Flashlight Car Bike H

Convex Replacement Headlight Bulb Clear 12V 20W

Double Convex Lens, 200mm Focal Length, 2" (50Mm) Diameter - Eisco Labs