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This electronic balance features a high capacity of 2000g and readability of 1g
optimal reaction conditions
Features clear graduation markings and smooth stopcock operation
This 50mm concave lens with a plano surface and a 5cm focal length is designed for precise optical applications
CONCAVE LENS 50MM PLANO-FL 20CM This electronic balance features aThis 50mm concave lens features a plano surface with a focal length of 20cm, ideal for precise laboratory applications. Its design effectively diverges light rays, making it suitable for beam expansion, image correction, and optical experiments requiring controlled light manipulation. Crafted for accuracy and durability, this lens supports advanced optical setups and research tasks.