Recent content by luisrq

Thank you! But in my opinion a + or - 30% would represent more than 1 Stop, I think is too much... To increase or reduce development time for about 1 stop I usualy apply +/- 15%. I would appreciate your opinion, thanks again.

Thank you, I've never did it, but I can experiment....

Hi Richard, I'm happy to meet you here. Let me know please if hyou have already experimented this formula 777? It looks very interesting, but despite other informations I've read, this one don'y contain Glycin.., I 've read that Glycin gives very nmice tones, specially in the highlights. The...

Thank you very much for this great information, I'm really wondering experiment this formula, but after the hot Spanish Summer

Great image Richard! I think I'll wait a response from Bluegrass meanwhile I'll continue with D-23 and D-76, thanks!

I really appreciate your comments and thank you for your help. Actually I'm mainly using D-23 at 1:1 with Ilford FP4 E.I. 100, I'm very happy with it it works very well on the highlights and the shadows giving smooth tones and a nice gradation, maybe it not achieve certain more dramatics...

Thank you, I would like as well test Edwal 12 and MCM 100, but maybe I'll start with a trial with http://stores.photoformulary.com/harveys-defender-777/ Thank you John!

I've wrote Bluegrass and they said me for the moment they are not able to supply it, they have put my name on a list and they will write me when is available. The only price I know is the one from Photographrers Formulary http://stores.photoformulary.com/harveys-defender-777/.

I have recently reed this interesting article https://unblinkingeye.com/Articles/Harvey/harvey.html, Fred de Van says that using the Germain Fine Grain Formula, I understand it is equivalent to Harvey's 777 or the 777 supplied by Photographers Formulary, you must use a tank larger than you need...

I agree both subjects you say. I've do an exhibition in the Rangefinder Gallery at Tamarkin Camera in Chicago showing 30 Gelatin Silver Prints, 50% from film, 50% from digital files coverted by the Digital Negative process. I can say that almost on all 15 digital negatives I did made several...

Thank you! I've already have an experience doing Digital Negatives and this is not my favorite process.... I think there are several Pro-Labs making B&W Gelatine Silver Prints (FB paper) from Digital files, I think ILFORD is offering this service in U.K., as far as I know this service is with...

Please share with us your opinion when you receive it. Thank you! Concerning print a B&W picture from Color Negative Film I have succesfully experienced it using Ilford FB Variable Contrast paper on a Besseler enlarger setting Magenta at 200 and Yellow to 0, this correspond to Grade 4.5 or 5...

I'm very interested on this thread too but there are some points to clarify. I want print B&W with my enlarger from Slides Color (Positive), the high filtering to grade 4 or 5 has worked quite well for me when I was working with color negative film, but a color slide is positive and in my...