OK, I will. The show is on SUNDAY 2 MARCH 2014 and starts at 9 AM and goes to 1:30 PM.
There WILL be future shows, but THIS particular show is going to be 'free admission'.
DRIVING: Google map: 650 Terrace Avenue, Hasbrouck Heights, NJ 07604
PUBLIC TRANSPORT is available: (fare is a few...
Very cool story...
Can you ID and date (there was a url link here which no longer exists) (in the foreground)? I'm guessing a '61 or '62 Chevy? I would have asked the owner, but he drove away before I got a chance. As I said, I'm not a car (or truck) enthusiast.
Ken
...me, I am going to have to miss this one, as I am going to be in US.
I've been experimenting mixing a few new developers, searching for a tone that I would like to get. I'd love to share with you what I have learned preparing Ansco 103 (not 130), ID-62, and DS-14.
Good luck, printing, everyone.
First of all, I am pleased, so far, but not too surprised, with my today's attempt with ID-62, mixed as per Ian Grant's post, which I linked to at the top, but for the avoidance of doubt, this is what I did:
In 750 ml of 50C water:
Phenidone 0.5g
Sodium sulfite anh 50g
Hydroquinone 12g
Sodium...
...bromide does not seem to have been the case for me, but I have not used it for more than 20 8x10 sheets/l working solution (60 8x10 sheets/l stock).
However, I will continue my search, and today I will mix ID-62. I also hope to test DS-14 with the BTA modification, soon. I will report on either.
...ones. If not, I will work my way through the other developer combinations, and perhaps I stumble on some further magic. I will be testing ID-62 and DS-14 with BTA modification at some point.
I have also exchanged a few emails with Ryuji in the last few days, and he pointed out that...
...103 as per Anchell, with 0.6g KBr/l stock and 0.25g BTA/l stock. I diluted it 1+2 and will report the results later on today or tomorrow. Next in line I'll try PQ as in ID-62 and/or or a BTA enhanced DS-14, to try something different that also has claims to being cooler working. Fingers crossed.
ID-62 is the improved PQ version of ID-20 PQ which was once commercially available, Ilford halved the amount of Bromide and added Benzotriazole because of customer complaints of colour shifts (warmth).
Dilution does have an effect on image colour with warm tone papers. !+3 was Ilfords...
Ian, thank you for chiming in—I have been re-reading your various posts, and I was just about to mix ID-62 as per your recipe, except cutting down KBr to 1g and upping BTA to a total of 0.3g/l stock. I was wondering, however, if the dilution has an effect on tone. You recommended 1+3 dilution...
...W130B)
(there was a url link here which no longer exists) (Ian Grant publishes recipes for several Ilford developers including colder-working ID-62, but with no reference to MGWT)
(there was a url link here which no longer exists) (Ryuji Suzuki DS-14 is listed in an attached PDF with comments...
Results of my test of 10 year old HP5+ (storage unknown) in film developer Rodinal 1:50 16m 20C and print developer Ilford ID-62 1+7 8m 20C.
The first attachment shows the fog levels by photographing the developed films on a light box.There is little difference, 10 years old film did not give a...
...there were issues with the original form of Phenidone but by the time Ilford marketd Phenidone based devlopers these had been overcome.
In practice the ID-78 I make up lasts well over 2 years in a good plastic bottle, it's the warm tone variant of ID-62, but shelf lifes no different to...
...them.At higher pH than 10 benzotriazole is the preferred restrainer with PQ developer.
I have a couple of old films (10 yrs) to develop, will make up some Ilford ID-62 universal developer and try that. In absence of organic amines use of carbonate gives high pH and some benzotriazole is...
Thanks for the suggestion - I will be having a look at the article.
Just on a slightly different tack, it may be an odd way to go about it but, would there be a chem that could be added to a pre-mixed up stock of something like Bromophen to take the warm edge off and make it act like a neutral...
Try ID-62, then read the article I wrote here on APUG where I suggested making a stock solution and adding tthe Benzotriazole & bromide just before use so you could vary it beteween a neutral developer and with bromide alone make up a Warmtone developer.
Ian
MQ - Metol Hydroquinone and PQ - Phenidone Hydroquinone.
ID-62 is a powder version of PQ Universal the commercial form uses Potassium Carbonate and Hydrodie instead of Sodium Carbonate to allow a higher concentratiom of th stock developer. The level of Bromide is increased to 4.5 gm for...
Cut the Benzotriazole and up the Bromide to 4.5g, plus 2g extra carbonate and you have a superb warmtone developer ID-78. (Note in the US the Lab Index got this wrong as only having 0.4g Bromide a mistake perpetuated in all US books for years).
Ian
...qualifying because PQ developers are warmer toned than their MQ equivalents. This initially caused problems when Ilford switched to using Phenidone for all its print developers in the 1950's. You need to use Benzotriazole instead of just bromide to get colder tones which Ilford do in ID-62
Ian
...actually contain, but it does appear that you could be onto something regarding just adding some Potassium bromide.
A quick glance at Ilford ID-62 developer and Ilford ID-78 developer shows that they are almost identical with one notable exception. No. 62 has 2g P/Bromide, whilst No. 78...
=112&tx_trproduktgalerie_pi1[page_nr]=0&cHash=9e4cad66ed"]http://www.photohaus.de/index.php?id=62&tx_trproduktgalerie_pi1[cat]=112&tx_trproduktgalerie_pi1[page_nr]=0&cHash=9e4cad66ed
I found two Rolleinar at photohaus costs 49 euros per lens.
One of them MC , one of them lack of this term...
While from the pictures it seems as though it shouldn't have much effect on image quality, except perhaps very minimally at full aperture, it *is* a good reason to send the lens back or get a hefty discount.
Also, $450 for an old 'cron does seem a lot! Maybe living in Germany has spoiled me...
Ron ,
Is this the chemical described at RED , as first chemical ?
214515
Aldrich Chromotrope FB
Dye content 50 %
Price and Availability 62 dollarsProduct
Number Availability Your Price
USD Quantity Actions
214515-50G In Stock
Availability details for 214515-50G
Enter...
Correct formula ID-78
Yes ID-78 was incorrectly published ny Morgan & Morgan with less than a tenth of the required Bromide as such it's a neutral toned developer. It should be 4.5g as John says,
It was once available commercially as a powder developer and is closely related to the Ilford...
This formula is often printed incorrectly. The KBr should be a lot more, I think from memory 4.5g. Ian Grant might well chime in with the exact figure.
I mix all my black and white solutions. I don't use warm tone papers that much, but there are a number of formulas out there for developers. Most of them are not available commercially. D-52 is more or less standard and not particularly warm. It is supposed to be similar to Kodak Selectol...
It's about 40 years since I used Bromophen but it's a powder PQ developer results are similar to ID-62/PQ Universal but image colour depends on the paper used.
The image colour/tone is very largely dependent on the balance of Potassium Bromide and Benzotriazole, small changes can have quite a...
So, Ian:
PQ Universal is simply a liquid version of ID-62, which is a benzotriazole-spiked phenidone-based version of the original MQ ID-20?
...and Multigrade compared to this does what for the pix? Eliminates toning introduced by the developer?
To me, I find the largest difference to be in...
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