Does light travel as a wave, a ray or a stream of particles? Is it a single color or many colors mixed together? Does it have a frequency like sound? And what are some of the common properties of light, such as absorption, reflection, refraction and diffraction? You might think ...
How does a prism refract light? How can reflection and diffraction occur at the same time? What causes double refraction to occur? What is the relationship between refraction and the speed of light? What is the difference between the refraction and reflection of sound?
“A real Airy disk created by passing a red laser beam through a 90-micrometer pinhole aperture with 27 orders of diffraction.” How Does Lens Diffraction Affect Your Photography? Diffraction impacts everyday photography. Depending on the pixel pitch of thecamera sensor, lens diffraction can limit...
Does light travel as a wave, a ray or a stream of particles? Is it a single color or many colors mixed together? Does it have a frequency like sound? And what are some of the common properties of light, such as absorption, reflection, refraction and diffraction? You might think ...
Is it a single color or many colors mixed together? Does it have a frequency like sound? And what are some of the common properties of light, such as absorption, reflection, refraction and diffraction? You might think scientists know all the answers, but light continues to surprise them. He...
Modeling light reflected from the detector can be complicated by diffraction from the microstructure of the detector. Read this application note that covers that covers various computational approaches to simulating stray light in an imaging lens. All computations were done with Synopsys software: CODE ...
Why and How sparkles occur in electric circuits ? How is anti matter created? How do projectors project the color black? How are double rainbows formed? If E=mc^2, how does it relate to Ek+1/2mv^2? How does it work when v=c?
Roller crushers in iron mining, how does the degradation of Hadfield steel components occur?Hadfield steelWear mechanismsWork hardeningDeformed microstructureRoller crusherThis work shows, for the first time, a systematic wear and damage analysis on a novelty roller crusher component used in the iron ...
This is caused by diffraction. The exceptions to this rule are macro lenses which are designed to work at the smaller apertures. These images (above & below) were taken with the EF 18-55mm f3.5-5.6 USM kit lens supplied with many of the more affordable EOS DSLR cameras. The lens can ...
5) took his first X-ray diffraction photographs of a protein, pepsin, in 1934 in Cambridge. It had “a rich pattern of slightly blurred spots extended all over the films” [13]. Bernal realized that something extraordinary happened. He “was ecstatic and spent the night wandering about the...