Other Useful Information and Announcements
An infrared flash/film process investigated by John
Bright
https://www.afterness.com/501/john_bright_infrared.html
My HC110 developing time chart for
various films
https://www.afterness.com/darkroom/images/devdata.pdf
Note: some times shown were established for older versions of films,
and they may have changed. Use this chart as a starting point for your own
investigations. It should be accurate for 35mm Tri-X shot at ISO 200 which I use regularly.
If you're not familiar with the Zone System, use the N column for your
developing times. The N+ times will increase contrast for use with overcast
days, etc, and the N- times will reduce negative contrast to handle
high-contrast scene lighting.
My XTOL developing time
I have used XTOL only with 35mm Tri-X shot at ISO 200. The developing time that works for me
is 7 minutes at 68 degrees using XTOL diluted 1:1. Note that this is
SUBSTANTIALLY shorter than Kodak's recommended time.
The "Massive Dev Chart" for B/W film development times
|compiled by various users|
http://www.digitaltruth.com/devchart.html
Kodak Data Sheets for various developers (PDF)
Data sheet for Kodak D-76 -
http://www.kodak.com/global/en/professional/support/techPubs/j78/j78.pdf
Data sheet for Kodak XTOL -
http://www.kodak.com/global/en/professional/support/techPubs/j109/j109.pdf
Data sheet for Kodak HC110 -
http://www.kodak.com/global/en/professional/support/techPubs/j24/j24.pdf
Datasheet for Ilford Rapid Fixer (PDF)
https://www.afterness.com/darkroom/rapid_fixer.pdf
Kodak data for Ektacolor RA color print processing
https://www.afterness.com/darkroom/images/kodak_color_print_processing_j39.pdf
My archived notes for Platinum/Palladium printing
https://www.afterness.com/501/alternative_process.html
An informative article about washing fiber-based
printing papers
https://www.versalab.com/Vestal review.html
My timer, safelights, and easels
https://www.afterness.com/darkroom/easel_safelight_timer.html
Making Cyanotypes
https://www.afterness.com/darkroom/cyanotypes.html
Old photos of color print processing using Beseler
Two-Step chemicals
https://www.afterness.com/color_printing/index.html
Miscellaneous Research and Tidbits
https://www.afterness.com/vico222/research.html