In this lesson, learn about magnification. Understand the lens equation and the magnification are. See how the equations are used in magnification...
Specific surface areas and porosities were obtained from two-point correlation functions derived from scanning electron microscope images of thin sections using a magnification of 50 and a resolution of 1.88 μm pixel−1. Permeabilities were predicted using two published (‘Ahuja’ and ‘...
Frequently, a single lens or a combination of several lenses (anobjective) is used for imaging purposes. For example, a camera objective is used for imaging a scene to a photographic film or an electronicimage sensor. Similarly, microscope objectives are used for imaging small objects. Figure 1...
1. The samples were cut and the center part was used for polishing. The specimens were etched in the 5 g FeCl3, 10 mL HCl, and 100 mL distilled water solution. The OLYMPUS PMG3 optical microscope was used in microstructure observation. The EBSD images were observed by using a JMS-7800F...
Calculating the magnification of microscope using Len's Equation What is the formula for finding work? Show how to calculate the following equation with standard error: Q = \frac{0.84 \pi (\frac{0.07635 \pm 0.0005}{2})^{2}(373 - 273)6.09 \pm 0.05}{0.006 \pm 0.0005} Does the m...
disk of anf/4.5 lens is therefore about 0.0045 millimetre in diameter (ten times the wavelength of blue light). Nevertheless, the Airy disk formed by a telescope or microscope objective can be readily seen with a bright point source of light if a sufficiently high eyepiece magnification is ...