File:Catadioptric system bokeh christmas tree lights.jpg

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File:Catadioptric system bokeh christmas tree lights.jpg - Wikipedia

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Summary

Description	Bokeh from a Mirror lens. The 2 lights that are out of focus show the classic Catadioptric "doughnut" shape, with the light that is off center showing an additional distortion.
Date	17 December 2007
Source	Own work
Author	Hustvedt

Licensing

I, the copyright holder of this work, hereby publish it under the following licenses:

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.

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File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	17:35, 18 December 2007		2,169 × 2,000 (249 KB)	Hustvedt
	16:10, 18 December 2007		3,008 × 2,000 (765 KB)	Hustvedt	{{Information \|Description=Bokeh from a Mirror lens. The 2 lights that are out of focus show the classic Catadioptric "doughnut" shape, with the light that is off center showing an additional distortion. \|Source=self-

File usage

The following page uses this file:

Catadioptric system

Global file usage

The following other wikis use this file:

Usage on ar.teknopedia.teknokrat.ac.id
- نظام كاسر عاكس
Usage on da.wikipedia.org
- Katadioptrisk optik
Usage on es.teknopedia.teknokrat.ac.id
- Objetivo catadióptrico
Usage on fi.wikipedia.org
- Katadioptrinen objektiivi
Usage on fr.wikibooks.org
- Photographie/Objectifs/Objectifs catadioptriques
Usage on hr.wikipedia.org
- Katadiopterski teleskop
Usage on pt.teknopedia.teknokrat.ac.id
- Luzes de Natal
Usage on tr.wikipedia.org
- Katadioptrik sistem

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Camera manufacturer	PENTAX Corporation
Camera model	PENTAX K100D
Exposure time	7/10 sec (0.7)
F-number	f/0
ISO speed rating	200
Date and time of data generation	21:45, 17 December 2007
Lens focal length	0 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	K100D Ver 1.02
File change date and time	21:45, 17 December 2007
Y and C positioning	Co-sited
Exposure Program	Aperture priority
Exif version	2.21
Date and time of digitizing	21:45, 17 December 2007
Exposure bias	2
Metering mode	Center weighted average
Flash	Flash did not fire, compulsory flash suppression
Color space	sRGB
Sensing method	One-chip color area sensor
Custom image processing	Normal process
Exposure mode	Manual exposure
White balance	Auto white balance
Focal length in 35 mm film	0 mm
Scene capture type	Standard
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Distant view

Summary

Licensing

Captions

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depicts

creator

Valeur sans élément de Wikidata

copyright status

copyrighted

copyright license

Creative Commons Attribution-ShareAlike 3.0 Unported

GNU Free Documentation License, version 1.2 or later

source of file

original creation by uploader

inception

17 December 2007

captured with

Pentax K100D

media type

image/jpeg

checksum

034274e1667b83b2ef8b1059082d999f7b010ea8

data size

254,899 byte

height

2,000 pixel

width

2,169 pixel

File history

File usage

Global file usage

Metadata