Abstract: A gear lock system, including: a movable actuator; a gear rack connected to the actuator, wherein movement of the actuator causes the gear rack to move; a hook in meshed contact with the gear rack; and a clip dimensioned to wrap around the hook and the gear rack, wherein the gear rack and hook are flat, wherein force on the hook from opening a cabinet door is not transmitted to the gear rack or to the actuator.

Abstract: Verification systems and methods for high risk packaging are disclosed herein.

Abstract: A pharmaceutical composition for an ophthalmic use either in humans or mammalians for a treatment of eye disorders is provided. The pharmaceutical composition includes an effective amount of an oxidizing agent and an effective amount of a photo-sensitizing agent, in combination with pharmaceutically acceptable excipients; the photo-sensitizing agent is a molecule having an absorbance peak in a wavelength range between 340 nm and 440 nm and emits fluorescence in a wavelength range between 450 nm and 600 nm; the oxidizing agent is chosen among molecules, wherein the molecules partially or totally inhibit a mitochondrial electron transport chain activity, wherein the pharmaceutical composition is a liquid formulation further includes one or more substances chosen among: diluents, permeabilizers, disinfectants, buffer systems, salts, antiseptics, and the pharmaceutically acceptable excipients.

Abstract: Control apparatus (1) for controlling the dosing of a chromophoric agent (100) in a corneal tissue (101), comprising: a first source (2) for irradiating the corneal tissue (101) with at least a first electromagnetic radiation (21); first measurement means (3) for measuring a first spectroscopic parameter (31), such as the fluorescence intensity or the diffused intensity; a processing unit (4) configured to calculate a factor (C) representative of the concentration of the chromophoric agent (100) inside the corneal tissue (101) in response to at least two measurements of the first spectroscopic parameter (31), of which one measurement is indicative of the energy perturbation caused by the first electromagnetic radiation (21) in the corneal tissue (101) without the chromophoric agent (100) and the further measurement is indicative of the energy perturbation caused by the first electromagnetic radiation (21) in the corneal tissue (101) containing the chromophoric agent (100).

Abstract: A lighting system for providing uniform bright lighting of products within in a glass door refrigerated cabinet. The lighting system has a frame member with an angled wing extending therefrom that wraps around a side edge of a light-transmitting optical shield, and a LED lighting strip positioned between the frame member and the optical shield. The LED lighting strip has a plurality of spaced-apart LED lights mounted therealong with a coined reflective facet optic mounted around each LED light. The angled wing(s) reflects light emitted laterally outwards from the at least one LED lighting strip such that the light can be re-directed to evenly illuminate products in a refrigerated cabinet. The angled wing(s) also protects a user's fingers from cracking the plastic optical shield which can become brittle in the cool or cold temperatures of the refrigerated cabinet.

Abstract: A laser safety system adapted to prevent inadvertent illumination of people and assets. The laser safety system configured to emit a laser beam with a laser and determine a path of a target object relative to the laser safety system. The laser safety system configured to cause the laser beam to illuminate the target object while the target object moves along the path.

Abstract: A device for delivering a drug into a cornea is provided. The device includes a body having an internal cavity and a first aperture communicating with the internal cavity, wherein the first aperture is conformed to hermetically adhere to a periphery of a surface of the cornea; a second aperture to introduce the drug in the internal cavity, the device further includes a mask, supported by the body in correspondence of the first aperture, wherein, in operative condition, the first aperture adheres to a portion of the surface of the cornea, and the mask includes a plurality of through openings of opportunely variable size to achieve a corresponding variable spatial concentration of the drug across the cornea.

Abstract: An assembly for use in a microscope having an objective assembly including an aperture. The assembly includes a lens and a beamsplitter. configured to form a respective aperture image on each of two optical paths. The assembly further includes, on each optical path, a stop structure located on a plane of the respective aperture image, so as to block a portion of the respective aperture image in order to provide an exit pupil, such that a stereoscopic image of an object viewed through the microscope is produceable by the combination of the images of the object visible through each exit pupil. Image sensors are configured to capture an image visible through the respective exit pupil and to output a digital image. A digital image processor is configured to apply a correction to the respective digital image output by each image sensor, based on the position of the respective stop structure.

Abstract: A lighting system for providing uniform bright lighting of products within in a glass door refrigerated cabinet. The lighting system has a frame member with an angled wing extending therefrom that wraps around a side edge of a light-transmitting optical shield, and a LED lighting strip positioned between the frame member and the optical shield. The LED lighting strip has a plurality of spaced-apart LED lights mounted therealong with a coined reflective facet optic mounted around each LED light. The angled wing(s) reflects light emitted laterally outwards from the at least one LED lighting strip such that the light can be re-directed to evenly illuminate products in a refrigerated cabinet. The angled wing(s) also protects a user's fingers from cracking the plastic optical shield which can become brittle in the cool or cold temperatures of the refrigerated cabinet.

Abstract: Verification systems and methods for high risk packaging are disclosed herein.

Abstract: An optical surveillance system for detecting and tracking targets of interest is configured to capture optical data of a first region of the atmosphere at a first refresh rate and to capture optical data of a second region of the atmosphere at a second refresh rate that is different than the first refresh rate.

Abstract: A viewing apparatus for producing a stereoscopic image for an observer, the viewing apparatus comprising: first and second video projectors for projecting respective ones of first and second video images of an object, the first and second images being different images which are one or both of spatially and angularly shifted in relation to the object so as to convey parallax between the images; a mirror arrangement comprising a concave mirror which receives light from the first and second video projectors, the mirror arrangement being located in relation to the first and second video projectors such that focussed images of the object are produced at the mirror arrangement; and a viewing lens for relaying exit pupils corresponding to each of the focussed images as reflected by the mirror arrangement to a viewing plane so as to be viewable at the respective eyes of the observer as a stereoscopic image without use of adapted eyewear; wherein the video projectors comprise first and second video displays which are

Abstract: An optical instrument for producing an optical image to be viewed by an observer, the optical instrument comprising: an optical system for producing an optical image of an object which is viewable by an observer at an exit pupil; and a diffractive element located at an image plane of the optical system for producing an array of the exit pupils, which are perceivable as a single, enlarged exit pupil by the observer; wherein the diffractive element comprises a surface which has an array of diffractive units, each of which generates one of the exit pupils of the array of exit pupils, the diffractive units each comprising a lenticule, which is effective to produce diffractive interference of light and generate a plurality of exit pupils which are displaced relative to one another in the form of an array of exit pupils, the lenticules each comprising an irregular feature having a plurality of surfaces; wherein the diffractive units are disposed progressively radially outwardly from the optical axis of the diffract

Abstract: An optical instrument includes an optical system for producing an optical image; and a diffractive element which includes a surface having an array of diffractive units. The diffractive units include replications of a pattern of separated areas which produce diffractive interference of light and generate an array of exit pupils to be viewable as a single, continuous enlarged exit pupil The areas include irregular features of different sizes in horizontal and vertical section, which have curved surfaces at lateral faces The diffractive units are disposed progressively radially outwardly from the optical axis of the diffractive element and configured progressively with an increasing angular offset. Independent of location on the aperture of the diffractive element and without any relay lens arrangement, light from the received image is relayed to a common region on a viewing plane across the aperture.

Abstract: A viewer for viewing an object under magnification, the viewer comprising: an objective lens for producing an image of an object located at an object plane and having a radial extent defined by an aperture stop; a partially-transmissive reflector for allowing transmission of light therethrough from the objective lens to a mirror arrangement and providing for reflection of light which is returned thereto from the mirror arrangement; a mirror arrangement which receives a light component from the partially-transmissive reflector, and is located such that a focussed image of the object is produced at the mirror arrangement and light received by the mirror arrangement is reflected back to the partially-transmissive reflector and relayed to produce an image of the object; a viewing lens arrangement for producing an optical image of the object which is viewable by an observer at an exit pupil at a viewing plane; wherein the objective lens has a beam path angle (a) as defined by a distance from the object plane to th

Abstract: A threat detection system is disclosed. The threat detection system may also determine the location of the threat. The treat detection system may determine the threat attributes. The threat detection system may detect lasers.

Abstract: A locking system is disclosed. The locking system may move a lockable device included in the locking system between a locked and unlocked state. The lockable device may comprise a laser.

Abstract: An atmosphere profiling system is disclosed. The atmosphere profiling system is configured to characterize optical properties of the atmosphere.

Abstract: A working machine (1) includes a frame (3), a body section (2) mounted to the frame (3) for pivotal movement about a vertical axis, a boom unit (7) having a plurality of booms, including a basal boom (7a), telescopically extendable from and retractable to one another. A support arm (14) is mounted to the body section (2) for pivotal movement about a horizontal axis. An end of the support arm (14) is coupled with the basal boom (7a). The basal boom (7a) is pivotable relative to the support arm (14) about a horizontal axis. A first hydraulically operable device extends from the body section (2) to the basal boom (7a) for pivoting the basal boom (7a) relative to the support arm (14) about the horizontal axis.