Tag Archives: #Perceptol

From the Negative File: CSX’s former Boston & Albany.

On July 22, 2017, I made this unusual view of CSX Intermodal train Q012 on the old Boston & Albany mainline at West Warren, Massachusetts.

July 22, 2017; CSX at West Warren, Massachusetts, exposed on Kodak Tri-X.

What’s unusual about it?

Not only was it made on Kodak Tri-X black & white film using an 80-year old Leica camera body fitted with a 21mm Super Angulon lens, but my processing was non-standard.

After a pre-soak with a miniscule amount of developer, I gave the film it’s primary development in Ilford Perceptol stock mixed with water 1-1 for 8 min 30 seconds at 69 F. Following development, stop, fix1, fix2, and thorough rinse, I treated the still wet film in selenium toner mixed 1 to 9 with water for 8 minutes.

The selenium toner gives the negatives a slightly lavender hue while increasing the highlight density to provide a silvery sheen. This involves an ion-exchange with the silver halide in the film which offers a secondary benefit of greater long term stability.

After toning, I re-wash negatives for at least 10 minutes.

For internet presentation here, I scanned the dried negatives on an Epson V750 flatbed scanner at high-resolution TIF files, then imported the files to Lightroom for final adjustment, dust removal and scaling. (My TIF files are far too large to upload on Word Press for internet).

Instead of scanning the negatives in black & white, I scanned them in color which retains the purple tint of the selenium toner for effect.

Tracking the Light Posts Daily

Old Tracks Shelburne Falls, Massachusetts.

Tracking the Light is Brian Solomon’s daily blog focused on the nuts and bolts of Railway Photography.

Today’s post explores the former Boston & Maine yard at Shelburne Falls (technically Buckland, but I’ll let the pundits argue that privately), now home to the modest Shelburne Falls Trolley Museum. See: http://sftm.org

Last week Mike Gardner visited the site to make photographs of Pan Am Railway’s eastward autorack train symbol 28N. While waiting, I exposed a few views of the disused yard tracks parallel to the old Boston & Maine, now Pan Am, mainline.

Kodak Tri-X processed in Ilford Perceptol 1-1 with water for 8 minutes at 70F, then toned in Selenium for 7 minutes. Negatives rinsed, washed, dried and scanned in color using an Epson V750 Pro.

Pan Am Southern symbol freight 28N at Shelburne Falls, Massachusetts.

Tracking the Light posts something different every day!

 

Narrow Gauge Monochrome—A Different Approach.

Five alternative views of Ireland’s Bord na Mona railway.

Here I’m trying something different: Working with an old Leica IIIa fitted with an ancient screw-mount Nikkor 35mm lens, I exposed some Fomapan 100 black & white film.

Instead of my normal process, I opted to soup the film in Ilford Perceptol. I mixed the stock solution from powder. Recommended development time was 8 minutes, but I cut this to 6 minutes, then after complete processing (stop, fix, hypo-clear and wash) I toned the negatives with a 1-9 Selenium solution to boost highlights (and then rewashed).

It was my first time working with Perceptol; overall I was pleased with the results, which yielded fine grain, broad tonality and a somewhat softer over-all image than what I’d been getting using ID-11.

This camera-lens-film-developer combination seems to have worked well with the rustic Bord na Mona narrow gauge industrial railway. I’ve opted to display a handful of the dozen or so monochrome images I exposed that day.

Tracking the Light takes a different approach today.