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GLVV38X300Bi-Concave Glass Lens, 38 mm Diameter, 300 mm Focal Length$1.80GLVV75X200Bi-Concave Glass Lens, 75 mm Diameter, 200 mm Focal Length$10GLXX50X50Bi-Convex Glass Lens, 50 mm Diameter, 50 mm Focal Length$4.99 - $440GLXX50X200
Bi-Convex Glass Lens, 75 mm Diameter, 300 mm Focal Length
This converging optical element bends parallel incoming light toward a focus. Its image-forming behavior changes with the object's position: beyond the focal point it can form a real, inverted image, while an object inside the focal distance appears upright and magnified in a virtual image.
Product Specifications
SKU GLXX75X300 OLD SKU 330575MM-300M Material Glass Lens Shape Bi-Convex Surface Profile Spherical Diameter 75 mm Focal Length 300 mm Optical Surface Finish Polished Edge Finish Ground Pack Options 1, 10, or 100 lenses Brand MiniScience
Applications and Benefits:
- Assembly and evaluation of imaging systems and telescopes.
- Photography experiments and development of optical instruments.
- Optics investigations in university laboratories and research facilities.
Caution:
Handle with care. Do not use this lens to view the Sun; concentrated sunlight can cause severe eye injury. Check compatibility with the intended optical arrangement before installation.
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