Page 1622 of 1634 FirstFirst ... 6221122152215721612162016211622162316241632 ... LastLast
Results 16,211 to 16,220 of 16338

Thread: safe haven for tiny formats

  1. #16211
    Peter De Smidt's Avatar
    Join Date
    Jan 2001
    Location
    Fond du Lac, WI, USA
    Posts
    8,507

    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

  2. #16212
    Tin Can's Avatar
    Join Date
    Dec 2011
    Posts
    19,408

    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

  3. #16213
    Tin Can's Avatar
    Join Date
    Dec 2011
    Posts
    19,408

    Re: safe haven for tiny formats

    Tin Can

  4. #16214

    Join Date
    Jul 2008
    Posts
    3,449

    Re: safe haven for tiny formats

    Click image for larger version. 

Name:	Leaf lights.jpg 
Views:	14 
Size:	58.6 KB 
ID:	227746

    Click image for larger version. 

Name:	Fallen Rocky.jpg 
Views:	15 
Size:	69.3 KB 
ID:	227747

    Click image for larger version. 

Name:	Pointy in pot.jpg 
Views:	15 
Size:	73.1 KB 
ID:	227748

    Click image for larger version. 

Name:	Self portrait May 2022.jpg 
Views:	15 
Size:	52.6 KB 
ID:	227749


    Bernice

  5. #16215
    Pali K Pali K's Avatar
    Join Date
    Aug 2014
    Location
    MD, USA
    Posts
    1,391

    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.

  6. #16216
    Peter De Smidt's Avatar
    Join Date
    Jan 2001
    Location
    Fond du Lac, WI, USA
    Posts
    8,507

    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

  7. #16217

    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. 

Name:	171835471.wIAhn1oC.LewisiaVISUVBUBV202107302a_c.jpg 
Views:	13 
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
    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

  8. #16218
    Tin Can's Avatar
    Join Date
    Dec 2011
    Posts
    19,408

    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:	13 
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

  9. #16219

    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

  10. #16220
    Tin Can's Avatar
    Join Date
    Dec 2011
    Posts
    19,408

    Re: safe haven for tiny formats

    Like!

    Bambi

    Quote Originally Posted by Daniel Unkefer View Post
    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
    Tin Can

Similar Threads

  1. To owners of 600mm Fujinon C lens
    By Marco Annaratone in forum Lenses & Lens Accessories
    Replies: 12
    Last Post: 30-Apr-2021, 12:28
  2. DOF question
    By Joe_1422 in forum Style & Technique
    Replies: 11
    Last Post: 23-Jan-2012, 16:43
  3. New Haven
    By paulr in forum Location & Travel
    Replies: 4
    Last Post: 3-Jan-2007, 16:36
  4. 11x14 Paper Safe
    By Edward Mast in forum Darkroom: Film, Processing & Printing
    Replies: 7
    Last Post: 4-Jan-2006, 08:40
  5. Diffraction and Lens Flare
    By Paul Mongillo in forum Lenses & Lens Accessories
    Replies: 10
    Last Post: 12-Mar-2000, 13:57

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •