Lens FAQ: What is Focal Length? - what is focal distance
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Resolution Target - USAF 1951, Group 8 (1.096um). $100.00. $100.00. Resolution Target - USAF 1951, Group 9 (548nm). $200.00. $200.00. Resolution Target RTA39D22 ...
Nov 17, 2021 — ... laser power to megawatt-class could reduce the duration of laser engagements at tactical range to less than a second. Optimistic estimates ...
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Dolan Jenner Industries has been manufacturing Fiber-Lite fiber optic illumination systems for microscopy imaging and machine vision applications since ...
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High Power Objective Lens (40x). This is referred to as the high powered objective lens since it is ideal for observing the small details within a specimen ...
A professional theatrical spotlight with a Fresnel lens and a 200-watt white LED. Depending on the task, the color temperature can be choosed between warm or cool (optional). Thanks to motorized zoom from 15° to 55°, it can be adapted for various stage types and filming conditions. Its high color rendering accuracy will satisfy even the most demanding lighting designers and operators.
by M Golub · 2019 · Cited by 5 — Abstract. Cyan fluorescent proteins (CFPs) are variants of green fluorescent proteins in which the central tyrosine of the chromophore has been ...
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Precision optical pinholes with pinhole aperture diameters from 10 μm to 100 μm. Optical apertures can be used for laser alignment purposes and diffraction ...
Studies on optical phase conjugation by degenerate four-wave mixing in aqueous rhodamine 6G solutions and in rhodamine 6G embedded in polyvinyl alcohol thin ...
Product description. Whether it's the small print in contracts, bus timetables or the tiny writing on product labels, with this large plastic magnifier you can ...
Most optics jobs would be under optical engineering, or a subset of electrical engineering. The fundamental physics of optics are very well ...