Tower Optical Corporation Datasheets for Optical Lenses

Optical lenses are transparent components made from optical-quality materials and curved to converge or diverge transmitted rays from an object. These rays then form a real or virtual image of the object.  This area includes micro lenses.
Optical Lenses: Learn more

Product Name Notes
Material: BK7, grade A, fine anneal, or K9 substitute
Material : BK7 or equal
A Drum Lens is a variation of a ball lens where a portion of the ball is ground down to a smaller diameter. These lenses are used in similar applications...
Ball lenses are used for various tasks such as improving the coupling between optical fibers and the emitters or detectors they interface with. Standard size lenses range from 1.0mm to...
Biconvex Mini Lenses
Convex Mini Lenses
Mini Achromatic Lenses
Tower Optical’s plano convex lenses have positive focal lengths, converge incident light, and form both real images (as might be focused in a piece of paper), and virtual images (as...
Lenses and Micro Lenses Custom made to your specifications Singlets, Doublets, Triplets Multi-Element Assemblies Precision Tolerances available Free consultation