Diffraction Gratings

Diffraction Gratings:

Welch Mechanical Designs has extensive experience designing and manufacturing convex, concave and plano diffraction gratings that meet or exceed the highest industry standards.

Our state-of-the-art Single Point Diamond Turning centers are thermally controlled to 0.2 °F (0.11 °C), providing a stable machining environment for long cuts. We have also developed unique materials that provide a highly stable substrate for the finished grating.

WMD has a large inventory of existing grating designs that can be easily customized to meet your needs. Contact us to try our discovery services.

Related Projects

DAWN Beam Expander

Offner Spectrometers

ADAM Beam Expander

AMPM Camera

ADAM Beam Expander


ADAM Beam Expander