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GLVV50X200Bi-Concave Glass Lens, 50 mm Diameter, 200 mm Focal Length$23318G-2Glass Cylindrical Lenses Bi-Concave Power 14D (Focal Length ~72Mm)$32RAYLENS5045PCGlass Cylindrical Lens, Plano-Convex 50X45Mm, 7D$32GLXX38X50
Bi-Concave Glass Lens, 50 mm Diameter, 150 mm Focal Length
This diverging optical element refracts transmitted rays away from the optical axis, causing an incoming parallel beam to spread. Viewed through the lens, an object appears upright and smaller, forming a virtual image that cannot be projected directly onto a screen.
Product Specifications
SKU GLVV50x150 OLD SKU 3309_50-150M Material Glass Lens Shape Bi-Concave Surface Profile Spherical Surface Symmetry Symmetrical Diameter 50 mm Focal Length 150 mm Mounting Unmounted Optical Surface Finish Polished Edge Finish Ground
Applications and Benefits:
- Beam-control experiments in larger optical systems.
- Laboratory research and teaching demonstrations of refraction.
Caution:
Handle and store carefully. The lens is fragile and may break or be damaged if mishandled.
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