Request A Quote

Products

Imaging Components

Cosmo Optics has the capability to fabricate a variety of precision optical components including spherical, cylindrical, prisms, plano and more. The materials we work with are varied to be used from UV to the Far IR wavelength bands. Our outer dimensions range from 1.5mm to 1524mm.

Spherical Lenses

A lens is an optical device which transmits and refracts light, converging or diverging a beam of light. A simple lens consists of a single optical element. A doublet or triplet lens is an array of simple lenses (elements) with a common axis; the use of multiple elements allows more optical aberrations to be corrected than is possible with a single element.

Cosmo Optics has a tool and test plate list of over 2,000 radii (click here for a PDF listing). Our Master Opticians are skilled to make precision lenses from most optical grade materials such as UV Fused Silica and CaF2. To download our tools list, please click the below link or you can request it by clicking our Contact Us page and filling in the information.

Doublets and triplets are a specialty of ours. Our team of opticians are also highly skilled at centering and cementing multiple spherical lenses together. Doublets and even triplets are perfectly aligned to your specifications. We have the capability to hold tight tolerances for demanding applications for telescopes as well as critical R&D projects.

IMG_3883_2 IMG_3828 IMG_3674 ZZpRYQkFs1ebTQG1r5pDgvXS3LcjDFcfro2xMXPw3jI,IjqX-xcJS3AOeKS-ZfJtBcLN7X77kFDBmqv31DuixDI

Plano-Flats

Plano optical components are extremely flat and parallel. These components can be used as windows, wedges or mirrors for a wide variety of applications. Our expert craftsmanship yields incredibly precise plano components. Through our quality measurement system, we can measure and certify flat components up to 12” in diameter at 1/10 wave.

Beamsplitters IMG_3901 yGwkD4f3H9VlspkRmBpn7bi9WuOTk8sskigs8N8KtW0 MjVUDJymLCHkzQg01-bdLp8miSG8JykBiUxZAvukDVE,pWcxH4JFMrfvM79InVQ4E77mbugntHO2qlQmTiavioQ

Cylindrical Lenses

A cylindrical lens is a lens which focuses light which passes through on to a line instead of on to a point, as a spherical lens would. The curved face or faces of a cylindrical lens are sections of a cylinder, and focus the image passing through it onto a line parallel to the intersection of the surface of the lens and a plane tangent to it. The lens compresses the image in the direction perpendicular to this line, and leaves it unaltered in the direction parallel to it (in the tangent plane).

Cosmo Optics manufactures plano-convex or plano-concave at various dimensions and sizes. We have made cylindrical lenses greater than 30” in the past.

IMG_3756

Prisms

A prism is a transparent optical element with flat, polished surfaces that refract light. At least two of the flat surfaces must have an angle between them. The exact angles between the surfaces depend on the application. Some types of optical prism are not in fact in the shape of geometric prisms. Prisms can be made from any material that is transparent to the wavelengths for which they are designed.

Prisms of all geometric shapes are within our capabilities. We manufacture right angle, dover, penta, penta-roof and more. We can chamfer edges or provide polished ends. Typically, we manufacture large prisms over 4” in length. Feel free to contact us about your prism specifications.

IMG_3638 IMG_3659 Tnh5uICbKBZdd3c06w868_lWoH_b5SPArk5sP9VBkGQ,0ekblCGB64wNdrLdvBivj3SnduwWF5buUuLmDAUon_k IMG_3664 2 elKMVTp76xx_lhOP_QaqSLd1UYbLNcNyImHKi24MJok

Large Optical Elements

Supersize your components! Cosmo Optics specializes in large optical components. We regularly manufacture prisms, lenses and plano components 14” to 26”. We have produced components over 40” in diameter within the past year. Our fabrication methods, equipment and personnel excel at the art of making large optical components.

esyJmsGLSbKK79LP5WswNwLJQPyCsZDA6LZRIqwocL8,CMG5AQr2tuu0ZdM8H-BhXjxfpHpiS7oyfStuKGeppFA 5qQ80PfhEY4XwG5_H-RzTZC4s58PEDLMFQ6vQRuTQJ0,RbQI5ldnWmJxPvyud-vkOiZQ6cOIHgnMUjM6aFlNgww F1OsylLsfcOhUJ7GhfSjmOidyVg4fk0iTJy2iV5sbgI ZZpRYQkFs1ebTQG1r5pDgvXS3LcjDFcfro2xMXPw3jI,IjqX-xcJS3AOeKS-ZfJtBcLN7X77kFDBmqv31DuixDI Tnh5uICbKBZdd3c06w868_lWoH_b5SPArk5sP9VBkGQ,0ekblCGB64wNdrLdvBivj3SnduwWF5buUuLmDAUon_k MjVUDJymLCHkzQg01-bdLp8miSG8JykBiUxZAvukDVE,pWcxH4JFMrfvM79InVQ4E77mbugntHO2qlQmTiavioQ Optical Window Assembly gLqJ4sFugc4FrkmlVEjwGkI59xUOyH8s8wJIpQBxLSs,LodrdiX2bcij2aMIb1HvmA0_li6Gew67HqDespzscYc IMG_3674

Imaging Components

Today’s imaging systems require high quality optical components designed for performance and longevity. Cosmo Optics has been manufacturing components and assemblies for Aerospace, Naval and Land applications for a very long time. Our expertise in this area is widely known as we make components for mapping, LiDAR, infrared sensing and more.

  • Visible Components for 400nm-700nm with AR coatings at either specific narrowband or broadband applications. We coat optics up to 1 Meter.
  • LiDAR Components are specifically designed to achieve the highest quality for Lasers. Our unique coating designs enhance the optical glass material to endure the power of a Laser in these applications.
  • Infrared Components comprise of specialty materials such as CaF2, ZnSe and Germanium. Cosmo Optics employs special processes in handling and fabricating these materials for optimal performance.
6n8sGgbMAm5VBUgryr5yQSVXYRoURpp81ZVf-MxQEwY,SZna1e4P6sU1rrSqprcshJ1TXi-9qT1rp62ctPnAd8A IMG_3674 IMG_3699 MjVUDJymLCHkzQg01-bdLp8miSG8JykBiUxZAvukDVE,pWcxH4JFMrfvM79InVQ4E77mbugntHO2qlQmTiavioQ Optical Window Assembly Prism gLqJ4sFugc4FrkmlVEjwGkI59xUOyH8s8wJIpQBxLSs,LodrdiX2bcij2aMIb1HvmA0_li6Gew67HqDespzscYc

Optical Assemblies

Optical Assemblies include a number of designed multi-elements combined together. Whether it be a doublet, triplet, or a housed multi-element configuration, we can assist in constructing an optical assembly. Optical Assemblies contain an assortment of components as well as kits designed to meet many common optical or laser needs such as mounting, alignment, beam manipulation, or focusing. Optical Assemblies are often less expensive alternatives to using multiple components when designing optical systems.

IMG_3653 2 Assembly JBy9W6mbDvAVMuNYhl7VudSBWKSgldMMF7N8lP0UEYA LidsjtCjLqtAOPuKxLNO9T2WMvQImUry_hHqBU2CqtQ Optical Window Assembly tqFkml6MNMhV0sobsI2Hd3gyfB3SUdjG6hC2f0SUK7o,ponOYRFA96N8QeL8Q8l8x_34A2KewoVfUDiWDlOVgUI

Inventory

Cosmo Optics has a complete list of overstocked items that are not specific to any customer. Windows, mirrors, prisms and lenses of various sizes are available for purchase. Please take a look and let us know if we can resize, change or ship complete to you.

Inventory Optics