MikroMak/RO™ Prime Probe Lenses, part of Infinity Photo-Optical Company's line of optics, offer unparalleled depth of field, providing excellent clarity in applications requiring micro, macro, or infinity focus. Unlike typical microscope inverted imaging, MikroMak/RO™ images are erect in the camera viewfinder for easier composition. These products are interchangeable in camera manufacturer and/or model to allow for on-the-fly change during cinema production. When set to infinity, everything up to a close proximity of the MikroMak/RO™ Prime Probe Lenses is automatically in focus. Visit the Infinity Photo-Optical Cinema Products brand page to learn more about these cinema production lenses!