January 2018
Intermediate to advanced
480 pages
12h 59m
German
Content preview from Die Neue FotoschuleBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
1.2WELCHE EIGENSCHAFTEN LICHT HAT
Anhand der Bilderschau im letzten Abschnitt kann man bereits so gut wie alle Eigenschaften des Lichts zusammentragen. Die wichtigsten Kenngrößen einer Lichtquelle sind die Intensität, die Farbe oder Temperatur und die Gerichtetheit. In der Physik spricht man vom Lichtstrom, vom Spektrum und von der Diffusität. In diesem Abschnitt gehen wir von einer punktförmigen und rundumstrahlenden Lichtquelle aus. Im nächsten Abschnitt zu den Lichtformern wird das Licht dann auch mittels Reflektoren und Diffusoren hinsichtlich der Diffusität verändert.
Lichtstrom, Lichtstärke, Leuchtdichte, Beleuchtungsstärke, Belichtung
Im Bereich der elektromagnetischen Wellen ist für die Fotografie nur das schmale Band des sichtbaren Lichts ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.