Optical Element Cell

Item Name Code (INC) 21859

Optical Instruments, Test Equipment, Components and Accessories
Federal Supply Class: FSC 6650
NATO Supply Classification Class: NSC 6650
Instruments and Laboratory Equipment
Federal Supply Group: FSG 66
NATO Supply Classification Group: NSG 66
Item Hits: 1874 - Page 2 of 4
INC 21859 Optical Element Cell
INC 21859 Optical Element Cell

A cylindrical item specifically designed to hold a lens, reticle, or window in an optical system. Includes eccentric cells and/or rings designed to be rotated within the instrument to shift an optical element to a prescribed position.

Additional Information for Optical Element Cell Additional Information for Optical Element Cell

An optical element cell, also known as an optical cell or simply a cell, is a device used in optics to hold and manipulate optical elements. Optical elements refer to components such as lenses, filters, prisms, and mirrors that are used to control the behavior of light.

The optical element cell is typically a housing or container that securely holds the optical element in place. It is designed to provide stability and protection to the optical element while allowing light to pass through or interact with it.

The cell is often made of a material that is transparent to the desired wavelength of light, such as glass or plastic. It may have a specific shape or form to accommodate the particular optical element it is designed for. For example, a lens cell may have a cylindrical shape with a threaded or bayonet mount to attach it to a lens barrel.

In addition to holding the optical element, the cell may also have features such as mounting threads or flanges to attach it to other optical components or systems. It may also have adjustable mechanisms, such as screws or springs, to fine-tune the position or alignment of the optical element.

Overall, the optical element cell plays a crucial role in optical systems by providing a stable and controlled environment for optical elements, allowing them to perform their intended functions in manipulating light.

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NATO Stock Numbers named Optical Element Cell NATO Stock Numbers with Item Name 21859 Optical Element Cell Page 2 of 4