Wet Plate Collodion Negative & Salt print process / Borut Peterlin

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  • เผยแพร่เมื่อ 28 ก.ย. 2024

ความคิดเห็น • 90

  • @amereminion
    @amereminion 5 ปีที่แล้ว +1

    I'm happy to see someone using an ice-fishing hut as a portable dark room! I've been thinking they would make a great portable dark room and I won't hesitate to grab one next time they go on sale.

  • @BorutPeterlinPhotography
    @BorutPeterlinPhotography  10 ปีที่แล้ว +13

    Hi guys, thanks for all the comments! I forgot to check it out.
    Receipts:
    Osterman's Collodion negative is 2gr of CdBr, 5gr KNO3. 220ml of 4% collodion, 140 ether, 140 alcohol.
    Developer 2gr of FeSO4, 8ml of glacial acid, 8ml of alcohol and 100ml of water
    Redeveloper:
    1) Iodide treatment 1,5ml of iodine tincture into 40 ml of water
    2) Pyro developer: 1gr of pyro acid, 6gr of citric acid and 350 ml of water
    Salt print:
    Seizing: 15gr of gelatin + 15 gr of ammonium chloride + 1000 ml of water
    Sensitizer: 15% of AgNO3 + few drops of acid to make between 2pH and 3pH.
    Gold toner: To make stock solution: 1gr of gold chloride into 155ml of distilled water. Then you take 10ml of stock solution and put it in 700ml of distilled water and add half a small spoon of baking soda, so it becomes 8-9 pH.
    Fix it with 15% of thiosulfate, freshly made. Don't use old fixer, it will make a print go yellow years later.
    Wash for half an hour. If you have washaid, even better. Fixir in paper will deteriorate your print years later.
    Good luck!

  • @canescens
    @canescens 10 ปีที่แล้ว +8

    Inspirational!
    Beautiful proces and beautiful print.

  • @shaunbrowne3963
    @shaunbrowne3963 3 ปีที่แล้ว +1

    Using the plexiglass support under the print, is an excellent way to remove the shadows cast by the tray. A quality improvement!

  • @FaustoSaporito
    @FaustoSaporito 5 ปีที่แล้ว +1

    Fanstastic print and fantastic work!

  • @guitarpro248
    @guitarpro248 3 ปีที่แล้ว

    This is so cool! This makes me want to get this type of setup! Thank you for posting this video! I'd hope to be a quarter as good at this as you are!

  • @dreams4867
    @dreams4867 5 ปีที่แล้ว +1

    You real do super things! Al lot of hey's from Belguim!

  • @JanKratochvilcom
    @JanKratochvilcom 11 ปีที่แล้ว +1

    Amazing sound. Thanks you so much for sharing, all the best not in your (not only) photographic life.

  • @BorutPeterlinPhotography
    @BorutPeterlinPhotography  11 ปีที่แล้ว +1

    Grazie mille! I will try to make new one this weekend.
    b5

  • @sebastianballestas778
    @sebastianballestas778 7 ปีที่แล้ว +1

    This is really beautiful. How long have you been doing this, Borut?

    • @BorutPeterlinPhotography
      @BorutPeterlinPhotography  7 ปีที่แล้ว +3

      Sebastián Ballestas I've been in photography for 31 years, but collodion and other 19th Century techniques I do for last 5 years. thx

  • @Huntersub84
    @Huntersub84 10 ปีที่แล้ว

    well done mate! Magical work

  • @sonjak66
    @sonjak66 9 ปีที่แล้ว

    Fantastic work! Congrats!!

  • @morenag.7769
    @morenag.7769 5 ปีที่แล้ว

    Wow! This is amazing!!!!

  • @SilvinoGonzalezMorales
    @SilvinoGonzalezMorales 11 ปีที่แล้ว

    Waiting to see it, thanks my friend.

  • @macmacoytot
    @macmacoytot 5 ปีที่แล้ว

    How do you know the exposure values particularly the ISO?

    • @BorutPeterlinPhotography
      @BorutPeterlinPhotography  5 ปีที่แล้ว +2

      ISO is as name suggests, a standard. Wet plate collodion process was practiced before standards were introduced and even nowadays does not fit in any standard. ISO is simply a reference with today's wetplaters, but the sensitivity changes depending on the age of collodion, mixture of collodion, pH of silvernitrate and the spectrum of the light. In the case of this vlog it was green light, with almost no UV and pH was way too low (beginner's mistake), so exposure was very long.
      To answer your question, a photographer makes a guess, take a plate and then on the result corrects the exposure.

  • @birgitmaddox4364
    @birgitmaddox4364 7 ปีที่แล้ว

    Courious. How did you get your collodion to stay wet for 15 minutes? ;)

    • @BorutPeterlinPhotography
      @BorutPeterlinPhotography  7 ปีที่แล้ว

      hm... I know some tricks of putting a wet towel over a camera, but in this case I haven't used any of it. It came out as you see it.

    • @birgitmaddox4364
      @birgitmaddox4364 7 ปีที่แล้ว

      Came out beautifully! Thank you for all the love you give to the WPC community ;)

    • @BorutPeterlinPhotography
      @BorutPeterlinPhotography  7 ปีที่แล้ว +2

      Birgit Maddox love is all I got... !-)

  • @tomaszkulik7434
    @tomaszkulik7434 4 ปีที่แล้ว

    Lupka do powiększenia tzn do sprawdzania ostrości ... ktoś może jakąś polecić w miarę tanią Potrzebuję by sprawdzać ostrość przez kominek w analogowym aparacie Pentacon six tl. Pozdrawiam z Polski. th-cam.com/video/CIelWRTJTFE/w-d-xo.html

  • @Guillermo_says
    @Guillermo_says 10 ปีที่แล้ว +1

    You should try to recover all that silver in the sink hahaha

  • @Frisenette
    @Frisenette 8 ปีที่แล้ว

    Slovenia is known for it's kitschy landscape?!

    • @BorutPeterlinPhotography
      @BorutPeterlinPhotography  8 ปีที่แล้ว

      +Helge Frisenette yep, it's officially on fifth place among the greenest countries of the world according to Environmental Performance Index - EPI, which is prepared by Yale University in cooperation with Columbia University and the World Economic Forum.
      www.slovenia.si/visit/news/n/slovenia-among-the-greenest-countries-in-the-world/

    • @Frisenette
      @Frisenette 8 ปีที่แล้ว

      +Borut Peterlin www.merriam-webster.com/dictionary/kitsch
      ;-) I visited Ljubljana some years ago on a conference and found it a beautiful and charming city. Art nouveau and Roman remains among the surprises. I'll have to return soon and also take some walks in the mountains and forests. Beautiful pictures! Your videos has inspired me to try out wet-plate photography.

    • @Frisenette
      @Frisenette 8 ปีที่แล้ว

      +Helge Frisenette BTW have you watched this: jp.channel.pandora.tv/channel/video.ptv?ch_userid=anubis73&prgid=50915087

  • @BorutPeterlinPhotography
    @BorutPeterlinPhotography  10 ปีที่แล้ว +2

    I use Fabriano F5 paper, that's 50% of cotton. 100% cotton papers don't do well with salt printing I've experienced.

  • @MichaelCarter
    @MichaelCarter 8 ปีที่แล้ว +2

    Those Vageeswari cameras are great. I have several, more actually, went a little over the top so to teach workshops. Dry plate is my thing, Liquid light is used. Never got as far as making my own emulsion yet. I also attended classes at the Rochester Inst.

    • @BorutPeterlinPhotography
      @BorutPeterlinPhotography  8 ปีที่แล้ว

      +Michael Carter indeed! I have a dry collodion & printing workshop in two weeks, if you're interested. But of course the best workshops are in GEH, Rochester. www.topshitphotography.com/workshops/13-wet-dry-plate-collodion-negative/

  • @vanessaarellano800
    @vanessaarellano800 7 ปีที่แล้ว +2

    You're like a magician! Amazing! I adore your work!

  • @woodturnerfran
    @woodturnerfran 10 ปีที่แล้ว +2

    Thanks for posting this video - it convinces me to stay working on salt prints. Can i ask what paper you use?

  • @richarddavenport6571
    @richarddavenport6571 10 ปีที่แล้ว +2

    Wow, 15 min exp time, and 5 min in bath thats very interesting. I`ve never even thought of trying that for density but i will. I have same Vageeswari 10 X 12. Very interesting and informative video. Also i`m getting one of these tents, i fell in love with it, i`m gonna sleep in it with my camera when i stay away. Happy new year Borut.

    • @BorutPeterlinPhotography
      @BorutPeterlinPhotography  10 ปีที่แล้ว

      Oh, my silverbath was very acidic! Like 2.2pH, so that's why it took so long time!

    • @richarddavenport6571
      @richarddavenport6571 10 ปีที่แล้ว

      That is also very interesting, thank you for sharing the information this is how we all learn. Do you have any ideas on how i can bring my bath down from 20 PH at least this is what my meter is telling me! If the reading is very high, what method would you use to bring it down? Thanks for any help.

    • @richardd2063
      @richardd2063 10 ปีที่แล้ว

      richard davenport Electric measure broken, of course it cannot be 20pH

    • @BorutPeterlinPhotography
      @BorutPeterlinPhotography  10 ปีที่แล้ว +1

      Ha, ha... Yes. Electronic checkers need calibration every month or more

  • @seasidefoto
    @seasidefoto 7 ปีที่แล้ว +2

    Thank you so much. This is an amazing technique.

  • @rugglez
    @rugglez 4 ปีที่แล้ว +1

    Hi Borut, I just wanted to thank you for sharing your knowledge and art, it has been lovely watching your videos. Can I please ask where you got your tent and if you had to modify it, or if it was already light-proof? I want to set up a dark room at home and think this would be a really good idea for the space I have. Thank you.

    • @BorutPeterlinPhotography
      @BorutPeterlinPhotography  4 ปีที่แล้ว

      You're welcome. Ebay. Google Eskimo Quickfish 3, I've made a video about it.

  • @jmiscischia
    @jmiscischia 4 ปีที่แล้ว +1

    Absolutely amazing! So inspiring dude! Love it

  • @Normanskie
    @Normanskie 2 ปีที่แล้ว

    Thank you, kudos *****.

  • @MigdalBaval
    @MigdalBaval 10 ปีที่แล้ว +1

    Hey! Super cool video. I was wondering: how did you mix the wax, and what kind of waxing pad do you use?

    • @BorutPeterlinPhotography
      @BorutPeterlinPhotography  9 ปีที่แล้ว

      MigdalBaval there is no recipe, you heat up wax and then you add lavender oil as much as needed to get creamy kind of paste

  • @AI-Hallucination
    @AI-Hallucination 3 หลายเดือนก่อน

    The goat best channel on TH-cam

  • @joshhyyym
    @joshhyyym 10 ปีที่แล้ว +1

    Really beautiful image. Nice to see an overview of the whole process.

  • @Бронсон-ы6п
    @Бронсон-ы6п 2 ปีที่แล้ว

    Master !!! Nice !!!

  • @pedromeza2398
    @pedromeza2398 4 ปีที่แล้ว

    I own two Kodak 3A 1910 cameras that can use glass plate, cut paper, and of no longer made roll film, but will work with 120. Where do you get your glass plates?

  • @PinHolePip
    @PinHolePip 9 ปีที่แล้ว +1

    Fascinating.

  • @RICHARDROLLINSONDESIGNPHOTOGRA
    @RICHARDROLLINSONDESIGNPHOTOGRA 7 ปีที่แล้ว

    Wow seeing this process makes me want to do it even more, very cool and thanks for sharing 👍😊

  • @hasselbladexpert
    @hasselbladexpert 5 ปีที่แล้ว

    So cool man, keep on your posting the nice story from your experience =)

  • @oOoladyblackmetalxXx
    @oOoladyblackmetalxXx 7 ปีที่แล้ว

    Amazing! I just started learning Darkroom photography as part of my studio elective and was curious on the Wet Plate Collodion technique. I've been shooting digital for most of my works, so currently I am re-learning to shoot the analog way. This is by far the most simplest way of understanding the whole collodion and salt print process. Thank you for sharing. Cheers from Singapore!

  • @Wundermacher
    @Wundermacher 8 ปีที่แล้ว

    So good to see someone making old-school wonders! Greetings from Poland :-) Pozdrav :-)

  • @DrejcD
    @DrejcD 11 ปีที่แล้ว

    Borut...me zanima kako posnetke uspešno digitaliziraš? Skeniraš, preslikaš...?

  • @carbo73
    @carbo73 4 ปีที่แล้ว

    1:30s. for development? Is not that too much? I've heard that it must be at most 30s.

    • @BorutPeterlinPhotography
      @BorutPeterlinPhotography  4 ปีที่แล้ว +1

      There are different developers and totally different concept between ambrotype and wet plate collodion negative. For ambrotype it's between 15 and 20 seconds - usually.

    • @carbo73
      @carbo73 4 ปีที่แล้ว

      @@BorutPeterlinPhotography many thanks

  • @256studio
    @256studio 11 ปีที่แล้ว

    Amazing.. Great job@|@

  • @veronicaohara2653
    @veronicaohara2653 11 ปีที่แล้ว

    first encounter of a good collodion process video

  • @sreedoss
    @sreedoss 4 ปีที่แล้ว

    Very inspiring! Thank you!

  • @EttoreArt
    @EttoreArt 7 ปีที่แล้ว

    Complimenti per super energia che metti nel tuo lavoro, fai le cose un po' più calmo nessuno ti corre dietro. Bravo

  • @Dirkvreugd
    @Dirkvreugd 11 ปีที่แล้ว

    Great video, thanks for sharing.

  • @Unpluggedsrb1
    @Unpluggedsrb1 9 ปีที่แล้ว

    Amazing video Borut, thanks for sharing!! I wanted to ask you about the Beeswax, is it filtered, or pure beeswax?? I need to wax some cyanotypes that i did, and when i tried with pure beeswax and lavender oil, well, it turned out ok, but not as smooth as i was expecting.. I would be very greatful if you can help me with advice about it. :)
    Milosh

    • @BorutPeterlinPhotography
      @BorutPeterlinPhotography  9 ปีที่แล้ว +2

      Milosh Mitich I don't know what to add. Heat up beeswax, add oil, mix it, cool it down, add more oil until is creamy. It comes with experience, so just make few more prints and it'll get better.

  • @Gnajs
    @Gnajs 11 ปีที่แล้ว

    Great video Borut!

  • @zooluwarrior
    @zooluwarrior 7 ปีที่แล้ว

    Borut, svaka čast! Izuzetna tehnika i izuzetan majstorluk. Samo nastavi tako.

  • @NorthCountyRealEstateTeam
    @NorthCountyRealEstateTeam 4 ปีที่แล้ว

    So amazing!

  • @Rob-wr8ep
    @Rob-wr8ep 8 ปีที่แล้ว

    music? :)

  • @mkbm71
    @mkbm71 10 ปีที่แล้ว

    Awesome!

  • @BetongFoto
    @BetongFoto 10 ปีที่แล้ว

    Nice work

  • @MarsKvaratskhelia
    @MarsKvaratskhelia 5 ปีที่แล้ว

    Topshit right here on the spot👍

  • @jceast76
    @jceast76 9 ปีที่แล้ว

    Great video, would you explain your wax and lavender recipe?

    • @BorutPeterlinPhotography
      @BorutPeterlinPhotography  9 ปีที่แล้ว +1

      Jeff East there is no recipe, you heat up wax and then you add lavender oil as much as needed to get creamy kind of paste

  • @stephan.scharf
    @stephan.scharf 5 ปีที่แล้ว

    Super amazing! Photography at it's best.

  • @brianrae1624
    @brianrae1624 4 ปีที่แล้ว

    interesting so the second development kind of acted like solarizing a silver gelatin print?

    • @brianrae1624
      @brianrae1624 4 ปีที่แล้ว

      really amazing process I love it.

    • @BorutPeterlinPhotography
      @BorutPeterlinPhotography  4 ปีที่แล้ว +1

      No, this is different process. It's foremost a physical development, not chemical like silver-gelatin.

  • @huyked
    @huyked 8 ปีที่แล้ว

    Watching the darkroom work makes me miss it so much.

    • @fotolookconde
      @fotolookconde 4 ปีที่แล้ว +1

      Yeah that's why I've decided to set up a darkroom again. Now I have my own TH-cam channel dedicated to film photography.

    • @huyked
      @huyked 4 ปีที่แล้ว

      @@fotolookconde
      Nice! Good timing for a darkroom during the time off with the pandemic (that is, if you do).

    • @fotolookconde
      @fotolookconde 4 ปีที่แล้ว

      @@huyked sure I am doing it. Manly developing films that were waiting in the fridge!!! Hehehe

  • @andiarrohnds5163
    @andiarrohnds5163 ปีที่แล้ว

    bro the cup you drink from is gay... you are obviously from europe

    • @AI-Hallucination
      @AI-Hallucination 3 หลายเดือนก่อน

      You a mass murder you must be an American

  • @brendavega337
    @brendavega337 5 ปีที่แล้ว

    Really hard to watch an egocentric person and bad explainer, get to the point.