Optical adapters are used for focusing or collimating light to/from fiber optics.
These can be made to fit ferrules or connectors such as an SMA-905 or FC.

Modified Conflat Flanges using a sealed fiber can be mounted into vacuum chambers.
They can be used with a fiber within the chamber or with a screw on collimator.

An AR coating can be applied to the optics for less reflection, but will limit the useful wavelength range.

Please contact us for any inquiries.

All standard sized conflat flanges are available and can be modified to fit multiple fiber or optical feedthroughs. Choose from rotatable, non-rotatable, threaded or non-threaded mounting holes, type of bolts/nuts, seal and flange material.
Standard is non-rotatable, non-threaded hex bolt & hex nut and 304L SS.
Shown above is the standard collimator design.
Other designs can be made for a larger diameter/collimated beam, or for imaging a fiber(s) to a specified distance and size, or for light collection from a source.
Contact Us for volume pricing, or other configurations.