The Massive Dev Chart
The world's largest film development chart

Product Information
Technical data sheets, msds & specs

Learning Zone
Test reports, articles & guides

Formulas & Data
Mix your own chemistry & other useful info


Links Meta-Index
Useful web sites and information links

Lab & Service Guide
Where to go for quality results

Where to Study?
Find universities, colleges & workshops

Reading List
Photography titles for every bookshelf

Files & Software
Applications, utilities, guides & instructions


The Digitaltruth Forum

Photo News Blog

Subscribe to Newsletter

Join us on Twitter

Visit our Facebook Page

  • ECO Pro Darkroom Chemicals
  • ECO Pro Darkroom Chemicals
  • ECO Pro Darkroom Chemicals
Massive Dev Timer
Photo Shotlist
Darkroom Formulas
Lab Timer
fStop Calc
Fisheye Lens

Darkroom Rat

Check out other cool t-shirts, jewelry and accessories at:

Photo Shotlist

Shotlist app for iPhone/iPad

Ideal for studio and location photographers

  • Auto Shoot log
  • Lighting Diagrams
  • Drag & drop interface
  • Store shot info
  • Attach example images
  • Save presets
  • Export all data
  • iCloud sync

More info

Kodak Alaris brings back T-MAX P3200!



ROCHESTER, N.Y. February 23, 2018 Kodak Alaris announced today that it is bringing back KODAK PROFESSIONAL T-MAX P3200 Film / TMZ, a multi-speed panchromatic black-and-white negative film...

Read more in the Digitaltruth Photo Blog