Focal length

Results: 290



#Item
11Telescopes / Optics / Telescope types / Astronomy / Science / Refracting telescope / Lens / Telescope / Camera lens / Focal length / Great Paris Exhibition Telescope / Optical telescope

Summary of Terrific Telescopes Activities Light Through an Acrylic Block – Demonstration: 10-15 minutes Starting with a laser shining at normal incidence to an acrylic block, the teacher will slowly increase the incide

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Source URL: wyomingspacegrant.uwyo.edu

Language: English - Date: 2015-01-14 13:37:17
12Science of photography / Geometrical optics / Macro photography / Depth of field / Circle of confusion / Nikon DX format / Focal length / Nikkor / Aperture / Angle of view / Lens / Camera lens

Microsoft Word - Introduction to close-up

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Source URL: xoomer.virgilio.it

Language: English - Date: 2011-01-12 16:51:52
13Optics / Science of photography / Geometrical optics / Angle / Lens / Focal length / Camera lens / Angle of view / Angular resolution / Objective / Optical aberration / Aperture

Liquid crystal lens focusing in monocentric multiscale imagers Igor Stamenov*a, Eric Tremblayb, Katherine A. Bakera, Paul McLaughlinc, Joseph E. Forda a Department of Electrical and Computer Engineering, University of Ca

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Source URL: psilab.ucsd.edu

Language: English - Date: 2013-05-28 15:36:15
14Science of photography / Geometrical optics / Optics / Lenses / Observational astronomy / Image sensor format / Aperture / Aspheric lens / Microlens / Camera lens / Focal length / Folded optics

Ultrathin cameras using annular folded optics

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Source URL: psilab.ucsd.edu

Language: English - Date: 2007-07-20 12:58:18
15Science of photography / Geometrical optics / Lenses / Optical devices / Optics / Camera lens / Lens / Catadioptric system / Focal length / Angle of view / Aspheric lens / Camera

Ultrathin four-reflection imager Eric J. Tremblay,1,* Ronald A. Stack,2 Rick L. Morrison,2 Jason H. Karp,1 and Joseph E. Ford1 1 Department of Electrical and Computer Engineering, University of California, San Diego,

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Source URL: psilab.ucsd.edu

Language: English - Date: 2009-01-13 17:15:42
16Optics / Geometrical optics / Science of photography / Angle / Lens / Optical transfer function / Optical aberration / Chromatic aberration / Spherical aberration / Focal length / Angular resolution / Astigmatism

Volume 10 · No. 15 – Augustwww.small-journal.comLarge-Field-of-View Wide-Spectrum Artificial Reflecting

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Source URL: rogers.matse.illinois.edu

Language: English - Date: 2014-08-06 10:45:45
17

BORG ASTROGRAPHS ■ 4 to 6 elements advanced petzval optical design including fluorite crystal or ED/SD ■ 45EDII to 125SD (210mm to 810mm focal length) ■ Optmized for digital imagers

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Source URL: sciencecenter.net

Language: English - Date: 2014-09-24 11:03:36
    18

    ZEISS MilvusTechnische Daten/Technical Specifications Brennweite/Focal length Blendenbereich/Aperture range Linsen / Gruppen/Lens elements / Groups

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    Source URL: www.zeiss.it

    Language: German - Date: 2015-09-16 06:14:55
      19Digital photography / Science of photography / Optics / Geometrical optics / Computer graphics / Digital camera / Gigapixel image / Pixel / Focal length / Camera / Image quality / High-dynamic-range imaging

      LETTER doi:nature11150 Multiscale gigapixel photography D. J. Brady1, M. E. Gehm2, R. A. Stack3, D. L. Marks1, D. S. Kittle1, D. R. Golish2, E. M. Vera2 & S. D. Feller1

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      Source URL: www.disp.duke.edu

      Language: English - Date: 2013-05-09 14:19:17
      20Optics / Geometrical optics / Science of photography / Digital camera / Infinity focus / Focal length / Camera lens / Optical lens design / Diffraction-limited system / Angle of view / Relay lens / Image quality

      Optomechanical design of multiscale gigapixel digital camera Hui S. Son,1 Adam Johnson,2 Ronald A. Stack,2 Jeffrey M. Shaw,3 Paul McLaughlin,3 Daniel L. Marks,1 David J. Brady,1 and Jungsang Kim1,* 1

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      Source URL: www.disp.duke.edu

      Language: English - Date: 2013-05-09 14:29:06
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