Page: 1 2 3 4 Next

Conduct Research Top

  • Understanding Microscopes
    Compound microscopes differ from simple magnifiers in that there are two separate magnification steps that occur instead of one. The objective lens is nearest the subject under observation and provides a magnified real image. The eyepiece magnifies the real image provided by the objective
  • Factors to Consider When Selecting a Stereo Microscope
    . Tagged as. Stereomicroscope. Greenough. Cycloptic. Magnification. Resolution. Zoom Range. Depth of Field. Numerical aperture. Working Distance. Illumination. Greenough and Cycloptic® principles. Binocular microscopes of the old days featured a simple lens system and the same design as traditional
  • Case Study: Real-Time 3D Cinema under the Microscope
    At VISION 2009, Allied Vision Technologies presented an innovative stereomicroscopy application. Thanks to TYTEC Software and AVT GigE Vision HD cameras, a stereo microscope can display three-dimensional images in real time on the screen. Two eyes are better than one â this simple turn of phrase
  • Through the Microscope Fracture Analysis of Long-Fiber Reinforced Thermoplastics
    by a relatively. the microscope has yielded in our laboratory for fracture. smooth, sheared surface (Fig. 1). This indicates that the. analysis of long-fiber reinforced thermoplastic parts. part broke in a simple flexural mode, three-point bending. for example. It makes sense once we realize
  • Putting the 10/350 Waveform Under the Microscope
    was simple: “If direct lightning strikes could only be simulated by a 10/350µsec waveform, then the SPDs produced according to ANSI/IEEE guidelines were an inadequate defense against lightning.”. According to the new testing requirements, the 10/350µsec waveform is to be used for protection against direct
  • Surface Profiling by Frequency Domain Analysis of White Light Interferograms
    with a monochromatic source, the interferometric phase ? is related to the round-trip optical path difference x by ? = kx , where k = 2p ? is the angular wavenumber of the source light. As a consequence, there is a simple relationship between the rate of change of phase with wavenumber and the path
  • Near Field Imaging of a Laser Diode Using Scanning Method
    . microscope objective, we obtained 1.64 um and 1.51 um,. 2.06 um and 2.01 um for a 20X objective, and finally. 8.27 um and 7.85 um for the biconvex lens. Figure 9. A 3D Profile data obtained for the laser diode using a simple. biconvex lens. Conclusion. We constructed a near field scanning system
  • Automated Optical Positioning Helps Automate FT-IR Analysis
    not to be present in the final product. Over the last fifteen years, the infrared microscope has evolved from a simple single function tool to a versatile accessory capable of analyzing almost any sample. The greatest benefit of infrared microscopy is the ability to spatially discriminate regions

Engineering Web Search: Simple Microscopes Top