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Biconcave Large Lenses


Biconcave Large Lenses

Glass lenses in a range of focal lengths for optics experiments involving diverging rays and image reduction. 

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Our Range Includes...

Standard Diameter Lenses: 50mm diameter biconcave lenses with varied focal lengths from 50mm to 300mm for classroom optics work. 

Optical Divergence Components: Glass lenses with ground edges that produce diverging rays useful in focal length measurement and image formation tasks.

Breckland Scientific