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Thread: safe haven for tiny formats

  1. #16201
    Tin Can's Avatar
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    Re: safe haven for tiny formats

    Last used 14 years ago, still in Tool Box!

    Rule Die by TIN CAN COLLEGE, on Flickr
    Tin Can

  2. #16202
    Peter De Smidt's Avatar
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    Re: safe haven for tiny formats

    Neat, Randy. Are those punches?

    “You often feel tired, not because you've done too much, but because you've done too little of what sparks a light in you.”
    ― Alexander Den Heijer, Nothing You Don't Already Know

  3. #16203
    Tin Can's Avatar
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    Re: safe haven for tiny formats

    They are Rule Die Punches

    Usually mounted in Die wood with rubber pushers and used to cut paper gaskets quickly in Fly Press

    I used them to cut FujiFilm Pressure Sensitive Film by hand with small hammer

    Then installed into an absolutely dry engine, any liquid ruined it
    Tin Can

  4. #16204
    Tin Can's Avatar
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    Re: safe haven for tiny formats

    Tin Can

  5. #16205

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    Re: safe haven for tiny formats

    Click image for larger version. 

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    Bernice

  6. #16206
    Pali K Pali K's Avatar
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    Re: safe haven for tiny formats

    Just a preview of how little information is captured even with multiple hours of exposure. However, when you accumulate enough data, these distance giants start to show in their full glory. I am still not done with this image as some of the brighter stars don't have their true colors.



    Left is 4.5hrs and the right is the same target with an additional 6.5hrs (11hrs total) of data.

  7. #16207
    Peter De Smidt's Avatar
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    Re: safe haven for tiny formats

    Pali, that's really something.
    “You often feel tired, not because you've done too much, but because you've done too little of what sparks a light in you.”
    ― Alexander Den Heijer, Nothing You Don't Already Know

  8. #16208

    Re: safe haven for tiny formats

    Something different: multispectral photography (UV + VIS light):

    LEWISIA cotyldodon (Bitterroot) in human vision, reflected UV, simulated butterfly and bee vision (left to right, top to bottom)

    Click image for larger version. 

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    I did not know that at the time I took that photo, but when talking to Klaus Lunau he told me this: This clearly visible UV reflecting ring, formed by those shiny petals which is especially visible in reflected UV had been discovered by Prof. (em) Klaus Lunau of the University of Duesseldorf, Germany and he had published about that in NATURE 2020 here: Lunau, K., Ren, ZX., Fan, XQ. et al. Nectar mimicry: a new phenomenon. Sci Rep 10, 7039 (2020). https://www.nature.com/articles/s41598-020-63997-3
    Klaus

    http://www.macrolenses.de for macro and special lens info
    http://www.pbase.com/kds315/ for UV Images and lens/filter info
    http://photographyoftheinvisibleworld.blogspot.com/ my UV diary

  9. #16209
    Tin Can's Avatar
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    Re: safe haven for tiny formats

    Thank you for something very different!

    Quote Originally Posted by Dr Klaus Schmitt View Post
    Something different: multispectral photography (UV + VIS light):

    LEWISIA cotyldodon (Bitterroot) in human vision, reflected UV, simulated butterfly and bee vision (left to right, top to bottom)

    Click image for larger version. 

Name:	171835471.wIAhn1oC.LewisiaVISUVBUBV202107302a_c.jpg 
Views:	15 
Size:	50.8 KB 
ID:	227777

    I did not know that at the time I took that photo, but when talking to Klaus Lunau he told me this: This clearly visible UV reflecting ring, formed by those shiny petals which is especially visible in reflected UV had been discovered by Prof. (em) Klaus Lunau of the University of Duesseldorf, Germany and he had published about that in NATURE 2020 here: Lunau, K., Ren, ZX., Fan, XQ. et al. Nectar mimicry: a new phenomenon. Sci Rep 10, 7039 (2020). https://www.nature.com/articles/s41598-020-63997-3
    Tin Can

  10. #16210

    Re: safe haven for tiny formats

    Deer in the hedgeapple tree by Nokton48, on Flickr


    They are quite good at balancing for a bit. To reach those juicy hedgeapple leaves. Recently we had fifteen deer laying down in our backyard, some snoozing..... They must feel comfortable LOL
    Flikr Photos Here: https://www.flickr.com/photos/18134483@N04/

    “The secret of getting ahead is getting started.”
    ― Mark Twain

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