Glass Lenses
À propos de cet article
Provide a convenient way to illustrate the properties of lenses to students.
- Ground edges
These lenses are made of polished glass and have ground edges. The bi-concave lens is used for spreading out or reducing light; it has two inward-curving, symmetrical faces. Bi-convex lenses are used as magnifying or condensing lenses, with two outward curving symmetrical faces.
Détails du produit
Provide a convenient way to illustrate the properties of lenses to students.
- Ground edges
These lenses are made of polished glass and have ground edges. The bi-concave lens is used for spreading out or reducing light; it has two inward-curving, symmetrical faces. Bi-convex lenses are used as magnifying or condensing lenses, with two outward curving symmetrical faces.
Documents
Documents
Product Family Options
Informations sur le produit
- DiameterFocal LengthDisponibilitéPrix
- 470013-318Biconcave lens, glass38 mm (1.5")500 mm (20")En stock chez VWREach$7.65 / EachEn stock chez VWR$7.65Each$7.6538 mm (1.5")500 mm (20")Numéro du fournisseur: 3309-08
- 470229-794Biconvex lens, glass38 mm (1.5")500 mm (20")En stock chez VWREach$1.40 / EachEn stock chez VWR$1.40LiquidationEach$1.4038 mm (1.5")500 mm (20")Numéro du fournisseur: 3305-08

