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#PseudoCIR

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PixelStreet 🇺🇦1/160s | f5.2 | 600 mm | ISO 100 | DMC-FZ100 | <a href="https://pixelfed.de/discover/tags/infrarot?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#infrarot</a><br> <br> <a href="https://pixelfed.de/discover/tags/vollspektrum?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#vollspektrum</a> <a href="https://pixelfed.de/discover/tags/ir?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#ir</a> <a href="https://pixelfed.de/discover/tags/cir?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#cir</a> <a href="https://pixelfed.de/discover/tags/PseudoCIR?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#PseudoCIR</a> <a href="https://pixelfed.de/discover/tags/leipzig?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#leipzig</a> <a href="https://pixelfed.de/discover/tags/natur?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#natur</a> <a href="https://pixelfed.de/discover/tags/infrarotfoto?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#infrarotfoto</a> <a href="https://pixelfed.de/discover/tags/infrarotfotografie?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#infrarotfotografie</a> <a href="https://pixelfed.de/discover/tags/farbinfrarot?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#farbinfrarot</a> <a href="https://pixelfed.de/discover/tags/falschfarbfoto?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#falschfarbfoto</a> <a href="https://pixelfed.de/discover/tags/falschfarben?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#falschfarben</a> <a href="https://pixelfed.de/discover/tags/foto?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#foto</a> <a href="https://pixelfed.de/discover/tags/fotografie?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#fotografie</a><br> <br> <a href="https://pixelfed.de/discover/tags/FullSpectrum?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#FullSpectrum</a> <a href="https://pixelfed.de/discover/tags/FullSpectrumPhotography?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#FullSpectrumPhotography</a> <a href="https://pixelfed.de/discover/tags/lipsia?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#lipsia</a> <a href="https://pixelfed.de/discover/tags/nature?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#nature</a> <a href="https://pixelfed.de/discover/tags/InfraredPhoto?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#InfraredPhoto</a> <a href="https://pixelfed.de/discover/tags/InfraredPhotography?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#InfraredPhotography</a> <a href="https://pixelfed.de/discover/tags/ColourInfrared?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#ColourInfrared</a> <a href="https://pixelfed.de/discover/tags/FalseColour?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#FalseColour</a> <a href="https://pixelfed.de/discover/tags/ColorInfrared?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#ColorInfrared</a> <a href="https://pixelfed.de/discover/tags/FalseColor?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#FalseColor</a> <a href="https://pixelfed.de/discover/tags/photo?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#photo</a> <a href="https://pixelfed.de/discover/tags/photography?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#photography</a>
PixelStreet 🇺🇦1/1300s | f3.9 | 229 mm | ISO 100 | DMC-FZ100<br> <br> Another photo taken with my <a href="https://pixelfed.de/discover/tags/FullSpectrum?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#FullSpectrum</a> camera. “Full spectrum” means that the sensor not only captures visible light (as we humans do), but also <a href="https://pixelfed.de/discover/tags/infrared?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#infrared</a> wavelengths.<br> 🔗 <a href="https://en.wikipedia.org/wiki/Full-spectrum_photography" rel="nofollow noopener" target="_blank">https://en.wikipedia.org/wiki/Full-spectrum_photography</a><br> <br> In the broadest sense, one could also speak of a <a href="https://pixelfed.de/discover/tags/pseudoCIR?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#pseudoCIR</a> image. Strictly speaking, CIR stands for “colour-infrared” and is also known as “false-colour” imagery. It means that (at least) one of the visible-light channels red, green, blue has been swapped with an infrared channel/band.<br> 🔗 <a href="https://en.wikipedia.org/wiki/False_color#False_color" rel="nofollow noopener" target="_blank">https://en.wikipedia.org/wiki/False_color#False_color</a><br> <br> However, unlike remote-sensing earth observation satellites, the DMC-FZ100 does not have a dedicated IR channel, simply because it's a regular second-hand camera whose previous owner had dismounted the manufacturer-installed <a href="https://pixelfed.de/discover/tags/IR?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#IR</a> filter. Instead, the channels red, green, blue are each sensitive to a range of IR wavelengths, which means that all three bands capture a little IR in addition to their respective visible-light colour. Therefore, it's not a “true” <a href="https://pixelfed.de/discover/tags/CIR?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#CIR</a> image.<br> <br> <a href="https://pixelfed.de/discover/tags/leipzig?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#leipzig</a> <a href="https://pixelfed.de/discover/tags/lipsia?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#lipsia</a> <a href="https://pixelfed.de/discover/tags/nature?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#nature</a> <a href="https://pixelfed.de/discover/tags/InfraredPhoto?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#InfraredPhoto</a> <a href="https://pixelfed.de/discover/tags/InfraredPhotography?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#InfraredPhotography</a> <a href="https://pixelfed.de/discover/tags/ColourInfrared?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#ColourInfrared</a> <a href="https://pixelfed.de/discover/tags/FalseColour?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#FalseColour</a> <a href="https://pixelfed.de/discover/tags/ColorInfrared?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#ColorInfrared</a> <a href="https://pixelfed.de/discover/tags/FalseColor?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#FalseColor</a> <a href="https://pixelfed.de/discover/tags/photo?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#photo</a> <a href="https://pixelfed.de/discover/tags/photography?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#photography</a><br> <br> <a href="https://pixelfed.de/discover/tags/natur?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#natur</a> <a href="https://pixelfed.de/discover/tags/infrarotfoto?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#infrarotfoto</a> <a href="https://pixelfed.de/discover/tags/infrarotfotografie?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#infrarotfotografie</a> <a href="https://pixelfed.de/discover/tags/farbinfrarot?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#farbinfrarot</a> <a href="https://pixelfed.de/discover/tags/falschfarbfoto?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#falschfarbfoto</a> <a href="https://pixelfed.de/discover/tags/falschfarben?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#falschfarben</a> <a href="https://pixelfed.de/discover/tags/foto?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#foto</a> <a href="https://pixelfed.de/discover/tags/fotografie?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#fotografie</a>
PixelStreet 🇺🇦Oha, Vegetation auf dem Mars! (Also, wenn ich raten müssten jedenfalls… 😉)<br> <br> 1/800 s | f2,8 | 25 mm | ISO 125 | DMC-FZ100<br> <br> Den aufgeschraubten Infrarot-Filter habe ich auf 530 nm eingestellt, sodass neben infraroten Wellenlängen auch rotes und grünes Licht vom Sensor aufgenommen wurde. Deswegen ist es auch kein reines <a href="https://pixelfed.de/discover/tags/IR?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#IR</a>-Foto, sondern eine <a href="https://pixelfed.de/discover/tags/Falschfarbaufnahme?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#Falschfarbaufnahme</a>.<br> <br> Im weitesten Sinne könnte man auch von einer <a href="https://pixelfed.de/discover/tags/PseudoCIR?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#PseudoCIR</a>-Aufnahme sprechen. Streng genommen meint CIR, dass der <a href="https://pixelfed.de/discover/tags/Infrarot?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#Infrarot</a>-Kanal rot dargestellt wird, der Rotkanal grün und der Grünkanal blau. Die Vollspektrumkamera hat aber – anders als Fernerkundungssensoren in Erdbeobachtungssatelliten – keinen dedizierten IR-Kanal, sondern die Kanäle R, G, B sind jeweils sensitiv für IR, d.h. alle drei nehmen zusätzlich auch ein bisschen IR wahr; es ist also kein „echtes“ <a href="https://pixelfed.de/discover/tags/CIR?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#CIR</a>.<br> <br> <a href="https://pixelfed.de/discover/tags/hausberg?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#hausberg</a> <a href="https://pixelfed.de/discover/tags/jena?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#jena</a> <a href="https://pixelfed.de/discover/tags/thüringen?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#thüringen</a> <a href="https://pixelfed.de/discover/tags/natur?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#natur</a> <a href="https://pixelfed.de/discover/tags/wald?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#wald</a> <a href="https://pixelfed.de/discover/tags/falschfarben?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#falschfarben</a> <a href="https://pixelfed.de/discover/tags/foto?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#foto</a> <a href="https://pixelfed.de/discover/tags/fotografie?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#fotografie</a> <a href="https://pixelfed.de/discover/tags/photographie?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#photographie</a> <br> <br> <a href="https://pixelfed.de/discover/tags/thuringia?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#thuringia</a> <a href="https://pixelfed.de/discover/tags/nature?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#nature</a> <a href="https://pixelfed.de/discover/tags/forest?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#forest</a> <a href="https://pixelfed.de/discover/tags/FalseColor?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#FalseColor</a> <a href="https://pixelfed.de/discover/tags/FalseColour?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#FalseColour</a> <a href="https://pixelfed.de/discover/tags/photo?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#photo</a> <a href="https://pixelfed.de/discover/tags/photography?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#photography</a>