Paracetamol is Para-aminophenol - the developing agent in Rodinal - with the addition of an acetate radicle. Caustic soda detaches the radicle to form sodium acetate + para aminophenol. The amounts used are: 7 gms Paracetamol / Acetaminophen - that's 14 x 500mg tablets 10 gms Sodium Hydroxide 13.4 gms Sodium Metabisulphite
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I wanted to try stand or semi-stand development for its promise of handling a wide range of ISO ratings on the same roll.
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May 22, · Rodinal is my favourite and only developer due to the fact it is so flexible. Plus, using such small amounts means it lasts for ages. My 125ml bottle will be good for 65 35mm
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Mix the Rodinal concentration with 290 ml of tap water for 35mm, 380 ml for 127 and 500 ml for 120 add 1 part Rodinal for 150 parts water—so that's 1.9ml for 35mm, 2.5ml for 127, and 3.3 for 120. To prepare, do exactly the same but with the dilute it says on you fixer's bottle for me that was 1+4, so 1 part fixer to 4 parts water.
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Dec 09, · Of course, HC110 or D76 or Rodinal are about half the cost and provides beyond acceptable results. So, the above described process is simply known as ‘Development’ or developing your film. In Stand Development (SD), a much smaller amount of developer is used but, the time to develop it is extended significantly.
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Stand development is an old black and white film development method. Let's see how to do it with Rodinal, Ilford LC29 or Kodak HC110 !
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Dec 12, · Tri-X @ 400, Rodinal 1 hour stand development, Minolta XD11 and 58mm MC Rokkor 1:1.2 Recipe: 3.5ml Rodinal (Adox R09 One Shot) per roll (I did four rolls in this batch) 40 oz (US) water (effective dilution 1:85) 30 seconds initial agitation 3 slow inversions at half hour 1 minute water stop/rinse Fix Permawash LFN wetting agent
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The City of Hillsboro Design and Construction Standards help to keep people and property safe by setting minimum standards for the design and construction of public infrastructure. The Design and Construction Standards ensure adequate quality and function of public improvements. While the information in the Design and Construction Standards is most relevant to developers and engineers, there
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Rodinal stand development problem. May 16, 2021. FIlm: HP5+. ISO: 1600. Developer : Rodinal 1+100. Time: 120 minutes. Agitation:Only first minute.
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Oct 11, · Here’s another photo shot with Ilford FP4+ ISO 125 in 500ml of 68F, 1:100 Rodinal stand developed for an hour. This is a photo of a very popular spot for photographers, Sutro
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Rodinal stand development. To see some more photos, that were public once, click here and then come back to this set and reload.
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Stand development MEANS you let it stand after initial inversions, you don't "agitate" every minute as somebody suggested above. If you have the itch to agitate Rodinal, use it diluted @ 1:50. Even then, don't "agitate," just gently invert 3X each minute after gentle inversion 15-20 times in the first 30 seconds.
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Rodinal is a film developer, the recipe of which was introduced by Agfa The higher dilutions are typically used for stand development.
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Stand development is known for offering detailed shadow, while preserving highlights extremely well. I prefer using stand dev to classical push
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20 minutes at 20°C/68.0°F Rodinal 1+25 - 20 min @ 20C Ilfostop Stop Bath - 1 min@ 20C (reuse) Kodafix By Ok* on 04 April 2022 Foma Fomapan 400 in Agfa Rodinal 1:100 1 hour, 30 minutes (Stand developed) at 20°C/68.0°F Presoak for a few minutes. Agitate for one Minute. After that one inversion By Kamerakata on 28 March 44 recipes in total
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Rodinal is often the developer of choice running with a dilution of either 1+100 or 1+200, then letting it develop over one hour for 1+100 or
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Feb 22, · Re: Stand developing in Rodinal. « Reply #29 on: January 08, , 01:23:16 PM ». I use this method of developing almost exclusively. I dilute at roughly 1+100. For 120 I use about 600-700 ml of water with 5ml of Rodinal for each film. For 35mm i use 4 ml and 400ml.
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Is it possible? I shoot [email protected] and loved the results I got with 1+100. I use my 2-reel Paterson tank and fill it with 6ml Rodinal at 600ml
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I've just bought some rodinal after getting through most of my Ilfotec HC and I've been reading up on stand/semi-stand development and have
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Dec 14, · The method of development I will show you here, stand-development in Rodinal, is by far the slowest, but also the easiest, laziest and cheapest method of developing black and white film. With stand-development however things get very easy: There are really only three common developers for this type of development, Rodinal, HC-110 and
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Located just 15 minutes from Eugene, Fern Ridge Reservoir is the largest lake in the Willamette Valley and offers calm waters and scenic views along an incredible wildlife area, making it ideal for a stand up paddle board excursion. The reservoir was created by a dam that was completed in 1941 that helps with flood control, which also allows
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Rodinal 1:100 - disregard temperature unless extreme heat or cold 1 minute of slow inversions, maybe 20 in 60 secs 3 really hard thumps to dislodge air bubbles, very important DO NOT TOUCH for 59 minutes, a couple minutes extra will not harm anything (the DO NOT TOUCH is very, very important) 3 water baths then fix and rinse
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I used what I feel is a semi-stand development, or very low agitation technique. First was water pre-wash, for about 3-5 minutes, then pour off. Then 8 sheets developed in D-76 1+3 dilution, and 8 sheets developed in Rodinal 1+50 dilution. I adusted the times for temperature using the rule subtract 2% per 2 deg F over 68 deg F.
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Rodinal 1+100 stand 1 hour; ID11 stock solution 14 minutes. -and an interesting version of two bath processing -see below. And the winner is..
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3. Consider natural or man-made hazards which may impose limitations on development; 4. Conserve the City's natural beauty and visual character and minimize adverse impacts of development on the natural environment as much as is reasonably practicable; 5. Assure that development is supported with necessary public facilities and services; 6.
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I am trying to figure out how to under develop with rodinal. This has a very specific application and it will not be for all, most,
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Feb 21, · The keys to Stand Developing are: 1. The dilution of the developer mix is 100:1 (100 parts water, 1 part Rodinal), 2. The film is allowed to soup until the developer is exhausted (about one hour in my case), and 3. Agitation is kept to a minimum, gentle inversions for the first 5 minutes then let it sit untouched for the duration.
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Stand development in Rodinal brought me to a state of bliss, shooting in near-darkness, but a more "normal" processing recipe with Rodinal may have just knocked Diafine off its perch as my go-to goop for pushing Tri-X. For context, I shoot Tri-X at 1000/1250 for Diafine. I do not like the results I get pushing Tri-X to 1600 with Diafine.
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Autre caractéristique rare : le rodinal, en stand développement, permet de développer des fllms différents avec un temps de développement
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Aug 02, · Rodinal is an amazing developer. As Don Cardwell so tellingly puts it, rodinal and this method give both hard and soft tones at the same time! I’m thus going to develop my rolls of XP2 in rodinal using this semi-stand or minimal agitation technique. I hope it will complement your full-stand method, and I’ll let you know the results.
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Jan 22, · Rodinal was the first product produced by Agfa and the oldest continuously-produced developer formula in the world. Formally manufactured by Agfa, it was sold to Connect Chemicals (Ratingen, Germany.) in 2008. It’s a one shot liquid developer usually used in high dilutions of 1+25, 1+50, 1+100, 1+200.
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