Abstract: An optical video measurement system for comparing a manufactured part against a representation of the manufactured part. The measurement platform system includes an optical video system for capturing images of the manufactured part. The optical video system includes a camera configured to capture one or more images of the manufactured part. The camera is configured to cooperate with one of several interchangeable lens assemblies for providing optics for the camera. The camera is configured to receive and retain one of the several interchangeable lens assemblies by way of a bayonet mount, wherein each of the interchangeable lens assemblies includes a male side configured to be received within a female side of the camera. The video measurement system further includes a mounting assembly configured to receive and retain a portion of each of the interchangeable lens assemblies and maintain alignment of each of the interchangeable lens assemblies with the camera.