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4×5 8×10 Arduino black & white carbon transfer color color carbon color developer crossover darkroom equipment DAS digital digital negatives dispersion DIY PCB Durst 138 enlarger light source film development final support Fomapan glop glycerin hot plate inkjet large format linearization microcontroller paper paper rolls pigment printing PWM Pyrocat HD RA4 RC paper RGB LEDs sizing SMD solder mask stain tissue UV exposure unit UV LEDs UV light source UV tubes

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Recent Posts

  • Collimated vs. diffuse light – a cyanotype example
  • Kind of blue – A test with UV LEDs for DAS carbon transfer
  • Creative RA4 – Bleach and redevelop
  • A round roll in a square box – Cutting RA4 color paper sheets from roll
  • Fixing Sekonic L-358 and NP spot meter wrong readings
  • Composition target practice
  • Different kind of print – Making PCB’s at home
  • Pixels, not grains – Why RA4 paper is ‘digital’, and why this matters (not?)
  • Between the lines – The importance of interlayers in RA4 color paper
  • DAS right! – Solving the teething problems of DAS carbon transfer
  • Color carbon made feasible part 2: sensitizer-incorporated tissue
  • Color carbon made feasible, part 1: halftone screens
  • Color carbon and digital inkjet negatives: challenges
  • Potato, potato – Making an old Sigma lens work on every Canon EOS body
  • Some images – Tractor tracks
  • Easy way out – Inkjet on ‘DIY’ papers
  • To stain, or not to stain – Acid and pyro developers
  • Black is the new black – Pigments for B&W carbon transfer
  • (T)issues – A note on pigment dispersion and chroma
  • How to ab-stain? Dichromate stain issues in carbon printing
  • Fascist or facilitator – some thoughts on forum moderation
  • Fairy dust – Dry pigments for color carbon
  • Color me purple – Some color developer formulas including C41 and RA4
  • Roll another one…modifying the Durst RCP20 for RA4 processing
  • Fade to grey – The pigment balance problem
  • The curve is dead, long live the curve – the linearization game, part 3
  • Straight ahead– the linearization game, part 2
  • Kinky curves – the linearization game, part 1
  • Beam me down, Scotty: a new ultra-simple UV light source
  • More woes and some silver linings – digital negatives revisited

4x5 8x10 Arduino black & white carbon transfer color color carbon color developer crossover darkroom equipment DAS digital digital negatives dispersion DIY PCB Durst 138 enlarger light source film development final support Fomapan glop glycerin hot plate inkjet large format linearization microcontroller paper paper rolls pigment printing PWM Pyrocat HD RA4 RC paper RGB LEDs sizing SMD solder mask stain tissue UV exposure unit UV LEDs UV light source UV tubes

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