By Jürgen Tenckhoff, 25 September, 2020 White light holograms (argon laser) This post shows a white light hologram that was recorded with an argon laser. A flashlight with almost parallel light is sufficient for viewing. Country Germany
By Jürgen Tenckhoff, 25 September, 2020 Holography with argon laser White light holograms are generated with coherent laser light, but they meet lower coherence conditions when viewing. Country Germany
By Jürgen Tenckhoff, 25 September, 2020 Half a hologram - all the information Is there really all the information of a recorded motif in every fragment of a hologram? Here we examine a broken hologram. Country Germany
By Jürgen Tenckhoff, 24 September, 2020 Recording techique: "Rainbow holograms" The technique for generating rainbow holograms was developed in 1968 by Dr. Stephen A. Benton designed. Country Germany
By Jürgen Tenckhoff, 24 September, 2020 Holography for science and art Holographic recording techniques not only record the amplitude of light rays but also their phase. Country Germany
By Jürgen Tenckhoff, 7 April, 2019 Hamburg at the blue hour From the jetties in Hamburg you can reach an excellent photo spot through the Elbe tunnel. Country Germany
By Jürgen Tenckhoff, 18 April, 2017 Whooper swans in Hokkaido and Iceland We were able to photograph whooper swans, whose calls are reminiscent of trumpets, mainly on Iceland and Hokkaido in Japan Country Japan
By Jürgen Tenckhoff, 20 February, 2017 Color-Key picture of Osaka Bay Light scrapers from taillights and headlights from automobiles give pictures a dynamic effect. Country Japan
By Jürgen Tenckhoff, 3 December, 2013 Color-Key pictures of a red bridge The colors red and black direct the viewer's eyes to the essentials of the impressive layout of the Korakuen Garden in Tokyo. Country Japan
By Jürgen Tenckhoff, 24 May, 2013 Blue Hour on the Outer Hebrides Landscapes can appear particularly effective long after the blue hour if the residual light is still illuminating the surroundings. Country United Kingdom