School4435
Categories: School Education Equipments
Tags: Glass Lenses - Double Convex , dia 75mm , focal length 200mmGlass Lenses - Double Convex, dia 75mm, focal length 200mm Double Convex Spherical lenses, optically worked glass, with ground edges, highly polished.Spherical
Glass Lenses - Double Convex, dia 75mm, focal length 200mm ALTEC Laboratory Equipments and ALTEC Laboratory Instruments Tenders.