DOUBL CONCV LENS-2 DIA 100MMFL, Each

Details:

This round, double-concave lens is made of high-optical-purity glass and is designed for use in physics and education. It has a diameter of approximately 2 inches (50mm) and a thickness of 7mm, although the thickness can vary slightly as consistency was not a design priority. Due to its educational design, minor imperfections may be present, but they do not affect the lens's physical function. This round, double-concave lens has a focal length of 100mm and is designed for use in physics and education.