mastodontech.de ist einer von vielen unabhängigen Mastodon-Servern, mit dem du dich im Fediverse beteiligen kannst.
Offen für alle (über 16) und bereitgestellt von Markus'Blog

Serverstatistik:

1,5 Tsd.
aktive Profile

#IRphotography

0 Beiträge0 Beteiligte0 Beiträge heute
JulesThe Vyne (Infrared)<br> <br> Canon EOS M (full spectrum modified)<br> Kolari IRChrome filter<br> <br> <a href="https://pixelfed.social/discover/tags/infrared?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#infrared</a> <a href="https://pixelfed.social/discover/tags/infraredphotography?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#infraredphotography</a> <a href="https://pixelfed.social/discover/tags/photography?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#photography</a> <a href="https://pixelfed.social/discover/tags/irphotography?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#irphotography</a> <a href="https://pixelfed.social/discover/tags/canonm?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#canonm</a> <a href="https://pixelfed.social/discover/tags/fullspectrumphotography?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#fullspectrumphotography</a> <a href="https://pixelfed.social/discover/tags/thevyne?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#thevyne</a> <a href="https://pixelfed.social/discover/tags/kolari?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#kolari</a> <a href="https://pixelfed.social/discover/tags/irchrome?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#irchrome</a> <a href="https://pixelfed.social/discover/tags/digitalaerochrome?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#digitalaerochrome</a>
Erik<p>Another <a href="https://fosstodon.org/tags/multispectrum" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>multispectrum</span></a> image showing <a href="https://fosstodon.org/tags/infrared" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>infrared</span></a> and <a href="https://fosstodon.org/tags/ultraviolet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ultraviolet</span></a> light in red and blue, respectively. Note how the blue UV light glitters and reflects from the edges of the petals, while the interior of the petals and the stalk in the background glows red from reflected IR (the “Wood Effect”).</p><p><a href="https://fosstodon.org/tags/IRphotography" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IRphotography</span></a> <a href="https://fosstodon.org/tags/infraredphotography" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>infraredphotography</span></a> <a href="https://fosstodon.org/tags/uvphotography" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>uvphotography</span></a> <a href="https://fosstodon.org/tags/photography" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>photography</span></a></p>
Erik<p>Latest <a href="https://fosstodon.org/tags/multispectrum" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>multispectrum</span></a> image, showing what a flower might look like if we saw beyond visible light into the UV and IR spectra. </p><p>I’ve mapped IR light to red and UV light to blue, and added them to the existing red and blue data from the ordinary RGB image (included for comparison). Notice how the spots on the petals reflect IR light (and thus glow red), and how outer parts of the petals reflect more UV (blue).</p><p><a href="https://fosstodon.org/tags/IRphotography" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IRphotography</span></a> <a href="https://fosstodon.org/tags/photography" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>photography</span></a> <a href="https://fosstodon.org/tags/UVphotography" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>UVphotography</span></a></p>
Erik<p>A <a href="https://fosstodon.org/tags/outrun" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>outrun</span></a>-style, false color infrared image. </p><p>Here, IR = red, red = blue, green = cyan, and blue = green. <a href="https://fosstodon.org/tags/IRphotography" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IRphotography</span></a> <a href="https://fosstodon.org/tags/photography" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>photography</span></a></p>
Erik<p>My first image from my hacked-together <a href="https://fosstodon.org/tags/multispectral" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>multispectral</span></a> (IR, UV, and visible light) camera. Near IR is in red, visible light is in green, and UV is in blue. </p><p>The camera itself is a monochrome camera I normally use for solar imaging, while the lens is just a regular Nikon 50 f/1.8D. Between the two is an electronic filter wheel with IR pass, IR cut, and UV pass filters.</p><p><a href="https://fosstodon.org/tags/uvphotography" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>uvphotography</span></a> <a href="https://fosstodon.org/tags/irphotography" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>irphotography</span></a> <a href="https://fosstodon.org/tags/photography" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>photography</span></a></p>