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1 - 10 of 91 Search Results for wave scan

1pdf document  UnderstandingLaserBeamProfilingTechnologies Best match in this PDF  |  All matches in this PDF
…Unlike the pinhole scanners, the slit scans through the entire beam. However, unless the beam is circularly symmetric and near Gaussian, the profile may not be an exact representation of the intensity profile. Like pinhole scanners, the resolution of the scan is a function of the width of the slit,…
Related Searches: ccd | beam profiler | beam view analyzer | m2 beam propagation analyzer

2pdf document  ModeMasterPC UserManual 0217-802-00RevCC Best match in this PDF  |  All matches in this PDF
…. Transverse pinhole profile of the beam scanned at the current azimuth axis (45° to X and Y axes)--see Figure 3-10 (p. 3-27). E. M2 of beam whose profile is being displayed. The pinhole scan line is at 45° to the direction of the X and Y knife-edge scans--refer to Figure 3-10 (p. 3-27)) When the…
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3pdf document  Best Practices Whitepaper Best match in this PDF  |  All matches in this PDF
…galvanometer scanning systems is speed. However, as the aperture of a scan lens increases, the size of the scan mirrors gets bigger, and mirror mass increases with the cube of aperture. Heavier mirrors can't be moved as fast as lighter mirrors. Furthermore, it's difficult to design and fabricate a scan lens…
Related Searches: telecentric | laser basics | avia 355 laser | galvanometer

4pdf document  STED Microscopy O&PSpring2012 Best match in this PDF  |  All matches in this PDF
…visible light, this resolution limit amounts to about 200nm. In a raster scanning confocal far-field fluorescence microscope such a diffraction-limited spot is scanned over the sample and the fluorescence signal detected for each scanning step to reconstruct the final image. As a consequence of the limitation…

5pdf document  STEDMicroscopy LFW Best match in this PDF  |  All matches in this PDF
…system. Therefore, an important development in STED was to switch to the use of CW lasers. Combined with fast scanning, this allowed the recording of live-cell nanoscopy images.2,5 Here, scan rates of several kilohertz avoid building up a population of fluorophores in the triplet or other ("photo-unstable…

6pdf document  80410-036e-ILS Best match in this PDF  |  All matches in this PDF
…tabletontheconveyorsothateachpulsehits the exact same spot on the tablet surface. Typically, this is achieved with a galvanometer-mountedmirrorandascanlens (see Figure 3). The scan lens is configured to maintain the proper beam focus even though the distance from the lens to the tablet changes slightly as product moves along the…

7pdf document  70410-168e-ILS.UV Best match in this PDF  |  All matches in this PDF
…printed circuit boards (PCBs) that enables tighter registration between layers than is possible with traditional methods. LDI requires a continuous wave (CW), ultraviolet source and was historically serviced by large frame argon ion lasers. Over the past few years, quasi-CW,solid-statelaserswithUVoutputhavebecome…
Related Searches: orbotech | vanadate

8pdf document  60390-344e-LFW Best match in this PDF  |  All matches in this PDF
…performance issue mainly concerns scan speed. To deliver completely flicker-free images, a single-channel raster scan system would probably operate at frame rates of up to 300 frames per second (fps). This means a scan rate of up to 900 fps for each color, with each scan consisting of at least several hundred…
Related Searches: galvanometer | projection

960390-344.indd  (PAGE 2 OF 3)
…issue mainly concerns scan speed. To deliver completely
flicker-free images, a single-channel
raster scan system would probably operate at frame rates of up to 300 frames
per second (fps). This means a scan rate
of up to 900 fps for each color, with each
scan consisting of at least…

1080410-036e-ILS.pdf  (PAGE 3 OF 3)
Scan lens
Scan mirror
Focused
deflected
beams
Incoming
laser light
Tablet outcomes
pAss reject
Drilled and top side up Drilled and bottom side up
Not drilled and bottom side up Not drilled and top side up
speed, the field of view of the scan lens…


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