MCSM1-01X
Variable macro lens with Scheimpflug adjustment
Key advantages
- Precision Scheimpflug mount
Image focus is retained across any tilted plane. - Compatible with any C-mount cameras
The back focal length meets the C-mount standard. - Application flexibility
Supports a wide range of magnification factors and angles of view.
MCSM1-01X is a variable macro lens expressly designed for 3D measurement and imaging applications where the object plane is not perpendicular to the optical axis. A precise built-in adjustment mechanism allows the lens to accurately meet the Scheimpflug condition and to image tilted planes in perfect focus. This lens offers a wide range of magnifications and angles of view. It can be interfaced with any structured light source to build up extremely accurate 3D imaging systems. Image sharpness is maintained even when the lens is tilted by a wide-angle, since the Scheimpflug adjustment tilts around the horizontal axis of the detector plane. The tiltable mount is compatible with any C-mount camera.
Notes
- Working distance: distance between the front end of the mechanics and the object. Set this distance within ±3% of the nominal value for maximum resolution and minimum distortion.
- Working f-number (wf/N): the real f-number of a lens in operating conditions.
- Measured from the front end of the mechanics to the camera flange.
MCSM Macro setup
Setting-up the Scheimpflug mount is easy. First screw the lens into the camera C-mount, just like with any common lens. Loosen the lens C-mount adaptor by unscrewing the set-screws. Tune the lens phase to the right position, then tighten the set-screws.
Mount the lens to a secure fixture by means of the threaded holes. Once the lens is mounted, adjust the focus until the image at the centre of the detector is sharp; you don’t need to tilt the detector yet.
With the lens mounted and well focused, adjust the tilt control on the side of the Scheimpflug mount by means of a screwdriver. It might be required to perform a second fine focusing of the lens to achieve the perfect setting. Once the Scheimpflug angle is set, lock the mount in place by tightening the lateral set-screws.
MCSM1-01X image a sample from an angled point of view
MCSM1-01X combined with a Scheimpflug projector at 90°
MCSM1-01X working at 45° with a pattern projector for 3D shaping
