Ymele:Two black light fluorescent tubes.jpg
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Fram Wikiquote
Micelness þisre forebysene: 800 be 247 dotta. Oðra metinga brædo: 320 be 99 dotta | 640 be 198 dotta | 1,024 be 317 dotta | 2,766 be 855 dotta.
Frumlicu ymele (2,766 × 855 pixela, ymelan micelness: 511 KB, MIME cynn: image/jpeg)
Þeos ymele is fram Wikimedia Commons and man mot brucan hire on oðrum weorcum. Seo amearcung on hire tramete ymelan amearcunge þær is her geywed.
Scortness
TowritennessTwo black light fluorescent tubes.jpg |
English: Two ultraviolet "black light" fluorescent tubes. The top one is a G.E. F15T8/BLB 18 inch 15 watt tube, used in standard plugin fixtures for special lighting effects, such as illuminating fluorescent posters. The bottom one is a F8T5/BLB 12 inch 8 watt tube, often used in portable battery-powered black light lamps for such uses as rock hunting, pet urine detection, and reading fluorescent security stamps. They emit long-wave (UVA) ultraviolet radiation, with a wavelength in the range 350 to 370 nm, which in general is not dangerous to the eyes or skin. These types of tubes, called in the lighting industry "blacklight blue", have an envelope with a deep blue-purple filtering material which filters out nearly all visible light from the inside, and passes ultraviolet. This filtering material was originally Wood's glass, a nickel oxide-doped glass, but because its physical characteristics made it unsuitable for light bulb envelopes, modern tubes use a filter coating on an ordinary glass tube. |
Tælmearc | |
Fruma | Agen weorc |
Dædfruma | Chetvorno |
Leaf:
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
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Items portrayed in this file
depicts English
creator English
some value
copyright license English
Creative Commons CC0 License English
inception English
28 Winterfylleð 2011
source of file English
original creation by uploader English
Ymelan stær
Swing dæg/tide mid mys to seonne þa ymelan swa heo wæs on þære tide geywed.
Dæg/Tid | Metungincel | Micelnesse gemetu | Brucend | Ymbspræc | |
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nu | 18:40, 29 Winterfylleð 2011 | 2,766 × 855 (511 KB) | Chetvorno |
Biliþbendas
Þǣr sind nāne trametas þe bindaþ tō þissum biliðe.
Metagefræge
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Metungfondes wyrhta | FUJIFILM |
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Metungfondes fadung | FinePix E550 |
Blicestid | 1/85 sec (0.011764705882353) |
F Number | f/2.8 |
ISO speed rating | 100 |
Tælmearc and tid þære wyrcinge þæs gefræges | 23:26, 28 Winterfylleð 2011 |
Lens focal length | 7.2 mm |
Gebigedness | Gewunelic |
Widnesse micelness | 72 dpi |
Heahþu micelness | 72 dpi |
Weorcwrithyrst þe wæs gebrocen | GIMP 2.6.11 |
Tælmearc and tid þære ymelan andwendunge | 00:19, 29 Winterfylleð 2011 |
Y and C gesetednes | Co-sited |
Exposure Program | Normal program |
Efix fadung | 2.2 |
Tælmearc and tid on þam wæs awend to spearctellendlic ymelan | 23:26, 28 Winterfylleð 2011 |
Meaning of each component |
|
Image compression mode | 2 |
APEX shutter speed | 6.4 |
APEX aperture | 3 |
Beorhtnes | 4.78 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Leohtfruma | Uncuð |
Flash | Flash did not fire, selffremmende wise |
Supported Flashpix version | 1 |
Bleohmearc | sRGB |
Focal plane X resolution | 5,292 |
Focal plane Y resolution | 5,292 |
Focal plane resolution unit | 3 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
Hwitnesse emnett | Selffremmende hwitefnett |
Scene capture type | Standard |
Scearpnes | Normal |
Subject distance range | Unknown |