Abstract: The invention provides a laboratory apparatus for the storage and delivery of samples or labware wherein the apparatus can have a plurality of beams for holding one or more containers of samples or labware consumables in a first set position; a conveyor for motional translation of the one or more supports from a first set position to a second set position where the conveyor has a first pulley in a first set of pulleys translationally connected by a first timing belt to a second pulley in the first set of pulleys, and a first pulley in a second set of pulleys translationally connected by a second timing belt to a second pulley in the second set of pulleys.

Abstract: The invention provides a tamper resistant assembly that that securely contains a valuable material. The assembly has a container for holding the valuable material, an optional carrier that contains the container, one or more cover components that enclose the valuable material in the container, and one or more labels having a plurality of devices that reveal tampering by distortion of at least one of the plurality of devices. The label(s) are positioned so that dislodging a cover component causes a detectable distortion in at least one of the plurality of devices, thereby revealing tampering with the assembly. In one embodiment the label can be affixed partially to a surface of a cover component and partially to a surface of the container or the optional carrier. Also disclosed are methods of detecting tampering and method of manufacturing a temper-resistant assembly.

Abstract: The invention provides a tamper resistant assembly that that securely contains a valuable material. The assembly has a container for holding the valuable material, an optional carrier that contains the container, one or more cover components that enclose the valuable material in the container, and one or more labels having a plurality of devices that reveal tampering by distortion of at least one of the plurality of devices. The label(s) are positioned so that dislodging a cover component causes a detectable distortion in at least one of the plurality of devices, thereby revealing tampering with the assembly. In one embodiment the label can be affixed partially to a surface of a cover component and partially to a surface of the container or the optional carrier. Also disclosed are methods of detecting tampering and method of manufacturing a temper-resistant assembly.

Abstract: The invention provides a tamper resistant assembly that that securely contains a valuable material. The assembly has a container for holding the valuable material, an optional carrier that contains the container, one or more cover components that enclose the valuable material in the container, and one or more labels having a plurality of devices that reveal tampering by distortion of at least one of the plurality of devices. The label(s) are positioned so that dislodging a cover component causes a detectable distortion in at least one of the plurality of devices, thereby revealing tampering with the assembly. In one embodiment the label can be affixed partially to a surface of a cover component and partially to a surface of the container or the optional carrier. Also disclosed are methods of detecting tampering and method of manufacturing a temper-resistant assembly.

Abstract: The invention provides a lid mechanism suitable for use with automated instrumentation. The lid mechanism has a compact design enabling it to function in very small spaces, and therefore on very compact instrumentation. One embodiment of the lid mechanism has a nut positioned around a jackscrew; a motor translationally attached to the nut for driving rotational motion of the nut around the jackscrew and vertical motion of the jackscrew; a main shaft positioned around the jackscrew with a bearing support positioned on the main shaft; a moving support comprising a bearing guide track and positioned on the main shaft so that the bearing support is positioned within the bearing guide track; and a lid plate positioned on the moving support so that vertical movement of the moving support causes vertical movement of the lid plate and rotational movement of the moving support causes rotational movement of the lid plate. Also provided is an automated laboratory instrument having a lid mechanism of the invention.

Abstract: The invention provides a lid mechanism suitable for use with automated instrumentation. The lid mechanism has a compact design enabling it to function in very small spaces, and therefore on very compact instrumentation. One embodiment of the lid mechanism has a nut positioned around a jackscrew; a motor translationally attached to the nut for driving rotational motion of the nut around the jackscrew and vertical motion of the jackscrew; a main shaft positioned around the jackscrew with a bearing support positioned on the main shaft; a moving support comprising a bearing guide track and positioned on the main shaft so that the bearing support is positioned within the bearing guide track; and a lid plate positioned on the moving support so that vertical movement of the moving support causes vertical movement of the lid plate and rotational movement of the moving support causes rotational movement of the lid plate. Also provided is an automated laboratory instrument having a lid mechanism of the invention.

Abstract: The invention provides a tamper resistant assembly that that securely contains a valuable material. The assembly has a container for holding the valuable material, an optional carrier that contains the container, one or more cover components that enclose the valuable material in the container, and one or more labels having a plurality of devices that reveal tampering by distortion of at least one of the plurality of devices. The label(s) are positioned so that dislodging a cover component causes a detectable distortion in at least one of the plurality of devices, thereby revealing tampering with the assembly. In one embodiment the label can be affixed partially to a surface of a cover component and partially to a surface of the container or the optional carrier. Also disclosed are methods of detecting tampering and method of manufacturing a temper-resistant assembly.

Abstract: Embodiments of the invention pertain to a method for producing a spectacle lens with optimal correction across the entire lens taking into account the patient's complete measured wavefront. Specific embodiments can also take into account one or more additional factors such as vertex distance, segmental fitting height, pantoscopic tilt, and use conditions. The lens wavefront can be achieved by optimizing a corrected wavefront, where the corrected wavefront is the combined effect of the patient's measured wavefront and the lens wavefront. The optimization of the corrected wavefront can involve representing the measured wavefront and the lens wavefront on a grid. In an embodiment, the grid can lie in a plane. During the optimization, a subset of the grid can be used for the representation of the measured wavefront at a point on the grid so as to take into account the portions of the measured wavefront that contribute to the corrected wavefront at that point on the grid.

Abstract: A method of manufacturing an optical lens that is configured to correct high order aberrations. One embodiment is a method of customizing optical correction in an optical system. The method includes measuring optical aberration data of the optical system. The method further includes calculating a lens definition based on the optical aberration data. Calculating the lens definition may include calculating a correction of at least one high order optical aberration. The method further includes fabricating a correcting lens based on the lens definition.

Abstract: An eye simulation system for testing wavefront sensor systems, the eye stimulation system comprising a housing having a chamber with an opening for allowing light to enter said chamber, a fluid located in the chamber, said fluid having a known index of refraction, a lens positioned relative to said housing such that light entering the opening of the chamber passes through said lens, and a rotatable imaging surface positioned in said chamber such that light passing through said lens propagates through said fluid and is incident on said rotatable imaging surface.

Abstract: A method of customizing vision correction including measuring optical aberration data of a patient's eye and calculating a lens definition based on the optical aberration data, wherein calculating the lens definition comprises calculating a correction of at least one low order aberration and at least one high order aberration and is based at least partly on the patient's pupil size.

Abstract: A method of manufacturing an optical lens that is configured to correct high order aberrations. One embodiment is a method of customizing optical correction in an optical system. The method includes measuring optical aberration data of the optical system. The method further includes calculating a lens definition based on the optical aberration data. Calculating the lens definition may include calculating a correction of at least one high order optical aberration. The method further includes fabricating a correcting lens based on the lens definition.

Abstract: An eye simulation system for testing wavefront sensor systems, the eye stimulation system comprising a housing having a chamber with an opening for allowing light to enter said chamber, a fluid located in the chamber, said fluid having a known index of refraction, a lens positioned relative to said housing such that light entering the opening of the chamber passes through said lens, and a rotatable imaging surface positioned in said chamber such that light passing through said lens propagates through said fluid and is incident on said rotatable imaging surface.

Abstract: A binocular wavefront measurement system for performing wavefront analysis on the eyes of a patient, the system comprising an optics system for providing an image to a first eye along a first optical path and an image to a second eye along a second optical path and a sensor system, said sensor system configurable in a first mode for performing a wavefront measurement of a first eye through a portion of the first optical path and configurable in a second mode for performing a wavefront measurement of a second eye through a portion of the second optical path.

Abstract: A method of making corrective eyeglasses is disclosed. One embodiment is a method of making corrective eyeglasses. The method includes obtaining vision parameters of a patient's eyes, obtaining an eyeglass frame comprising at least one mounted optical element, and programming the optical element to define a pattern of refraction that is associated with the vision parameters.

Abstract: A method of customizing vision correction including measuring optical aberration data of a patient's eye and calculating a lens definition based on the optical aberration data, wherein calculating the lens definition comprises calculating a correction of at least one low order aberration and at least one high order aberration and is based at least partly on the patient's pupil size.

Abstract: A system for manufacturing an optical lens that is configured to correct optical aberrations, including, e.g., high order aberrations such as described by Zernike polynomials. The system can include a measurement system configured to measure optical aberrations in a patient's eye and to create measured optical aberration data. A calculation system is configured to receive the measured optical aberration data and to determine a lens definition based on the measured optical aberration data. A fabrication system is configured to produce a correcting lens based on the lens definition.

Abstract: Systems and methods are disclosed for manufacturing a dental restorative prosthesis by capturing 3D dental data from a patient; sending the 3D dental data to a laboratory for fabricating a restoration blank, the blank having material below a preparation area; receiving the restoration blank from the laboratory; determining a reduction area from the patient during an in office visit and fabricating the reduction area from the restoration blank to match the patient dentition.

Abstract: Embodiments of the invention pertain to a method for producing a spectacle lens with optimal correction across the entire lens taking into account the patient's complete measured wavefront. Specific embodiments can also take into account one or more additional factors such as vertex distance, segmental fitting height, pantoscopic tilt, and use conditions. The lens wavefront can be achieved by optimizing a corrected wavefront, where the corrected wavefront is the combined effect of the patient's measured wavefront and the lens wavefront. The optimization of the corrected wavefront can involve representing the measured wavefront and the lens wavefront on a grid. In an embodiment, the grid can lie in a plane. During the optimization, a subset of the grid can be used for the representation of the measured wavefront at a point on the grid so as to take into account the portions of the measured wavefront that contribute to the corrected wavefront at that point on the grid.

Abstract: A binocular wavefront measurement system for performing wavefront analysis on the eyes of a patient, the system comprising an optics system for providing an image to a first eye along a first optical path and an image to a second eye along a second optical path and a sensor system, said sensor system configurable in a first mode for performing a wavefront measurement of a first eye through a portion of the first optical path and configurable in a second mode for performing a wavefront measurement of a second eye through a portion of the second optical path.