...differences or changes in the mark in contrast with other marks or backgrounds. They are sometimes referred to as contrast sensors. Color sensors shine light onto the object to be monitored and measure either the direct reflection or the output... Search by Specification | Learn More

Flat panel displays (FPDs) are thin, flat, electronic devices used to display data. They are commonly used in notebook computers. Most styles include the housing and ports necessary to connect them to a computer. Search by Specification | Learn More

...neutral density filters may be used. They diminish distracting backgrounds in a scene by permitting the use of wider apertures to reduce depth of field as required to throw the background out of focus while maintaining focus on the subject... Search by Specification | Learn More

...also be considered. The type of liquid crystal display (LCD) modules defines how the display will look. It defines the character, the background color, and the character to background contrast. Types include twisted nematic (TN), super twisted... Search by Specification | Learn More

Environmental exposure (climatics) testing services use humidity, pressure, temperature, vibration, exposure to ultraviolet light (UV) and other climatic variables to test samples, parts and components, and finished products. Search by Specification | Learn More

...magnetic. Sensitivity, sensing width or diameter, throughput or mass flow, speed or velocity, and interface type are important specifications to consider. Features for industrial metal detectors include background correction or product-effect... Search by Specification | Learn More

Safety and Hazardous Labels are notifying text, symbols and background, expressed on a material affixed to a container, item, wall, or other potentially dangerous object container or area, on which information concerning the dangerous product Learn More

Safety and Warning Signs are non-traffic related notifying text, symbols and background, expressed on a usually rigid or semi-rigid material, for mounting on a wall or other potentially dangerous object container, on which information concerning Learn More

...on a part, de-emphasizes part background. Dual spot illuminators are used for inspection from a particular angle. Ring types are used to provide even lighting for cameras. Line type are also known as a linear array, these are used to provide even... Search by Specification | Learn More

Environmental test chambers and rooms are used to ensure the reliability of industrial products, especially electronic items, through prolonged exposure to one or more environmental parameters. Search by Specification | Learn More

X-ray fluorescence spectrometers (XRFs) use a spectroscopic technique that is commonly used with solids, in which X-rays are used to excite a sample and generate secondary X-rays. Search by Specification | Learn More

...for optical types for proximity sensors, fiber optic include through beam, retroreflective, polarized retroreflective, diffuse, divergent, convergent, fixed field background suppression, and adjustable field background suppression. Through beam (or opposed... Search by Specification | Learn More

Atomic absorption (AA) spectrometers use the absorption of light to measure the concentration of gas-phase atoms. Search by Specification | Learn More

Some of this rotated light passes through the second polarizing filter. These regularly-spaced areas appear bright against a black background of microscopes. Types of microscopes include portable field microscopes, electron microscopes, and scanning... Search by Specification | Learn More