Sites:

Welcome to GlobalSpec!
Find parts, products, suppliers, datasheets, and more for:

Linear Optical Array

Products & Services

See also: Categories | Featured Products | Technical Articles | Engineering Web Results
Page: 1 2 3 Next

Find Suppliers by Category Top


Conduct Research Top

  • Improved Interferometric Optical Testing
    . If these circularly polarized beams are transmitted through a linear polarizer, the result is a phase shift between. the two interfering beams proportional to twice the rotation angle of the polarizer. Thus, if a phase mask is made. of an array of four linear polarizer elements having their transmission
  • How Does an Optical Encoder Work?
    Encoder. The Optical Encoders typically consist of. a rotating and a stationary member. The. Reticle. Opto-Array. rotor is usually a metal, glass, or a. IR-LED. plastic disc mounted on the encoder. shaft. The disc has some kind of optical. pattern, which is electronically decoded. to generate position
  • Linear Array: Position Detection Using Maximal Length Sequences
    What type of optical encoding technique can be used with linear sensor arrays to perform position sensing with high accuracy, with high tolerance to wobble and misalignment?. Binary encoded disks are often used for optical encoding applications as a means of accurately detecting position
  • INTACTON Optical Motion Sensors - Technology and Applications
    ,. Light is reflected back into the optical system, which. piping or foodstuffs. Moreover, since the movement. focuses an image of the target onto an array of photo. of the product is measured directly (rather than. sensors that captures the image of the moving object. implied from the rotation
  • Composite Ultrasound Arrays for Operation Above 20 MHz (.pdf)
    arrays [1][2], a 100 MHz array. incorporating a sapphire lens and thin film ZnO [3], and a piezoelectric polymer array with built-in transmit and receive. circuitry [4]. In addition, O'Donnel et al described the operation of a 20 MHz phased array imaging system for catheter use. [5][6]. Linear arrays
  • Optical Incremental and Absolute Rotary Encoders
    with a pattern of opaque and clear lines normally engraved or deposited on the surface of the disk. A light source shines on the code disk, and the transmitted light is passed through the code disk to a photodetector such as a linear array. Rotary encoders usually have two or more tracks making it possible
  • Wall Shear Stress Measurements in Two-Phase Flow using PIV, an Optical Sensor, and Wall Pressure Transducer (.pdf)
    gradient in the quasi-linear. sublayer of the boundary layer. u = f ×k. (3). y. These expressions basically mean that the sensor measures the velocity at a distance of 66 µm from the micro. optical elements. Then these measurements are used to obtain the velocity gradient since the divergence rate of the
  • PC2000/PC/104 OEM Data Sheet
    The Ocean Optics OEM PC2000-PC/104 Spectrometer includes the linear CCD-array optical bench, plus the digital interface necessary to function on a PC/104 bus. The result is a compact, flexible system with no moving parts that's easily integrated as an OEM component. The PC2000-PC/104 spectrometer

Engineering Web Search: Linear Optical Array Top