bri— hefele: size comparison, cosina/voigtländer ultron 40/2 vs. pentax smc-a 50/2.
bri— hefele: canon dial 35 2.
bri— hefele: Vivitar V3800N vs. Pentax KM, Act II
bri— hefele: size matters: pentax k series vs m series
bri— hefele: Vivitar V3800N vs. Pentax KM, Act I
bri— hefele: one more shot…
bri— hefele: kansas, md
bri— hefele: everything is an experiment.
bri— hefele: now hang me up to dry
bri— hefele: typical kit…
bri— hefele: GE Flash Bar II for SX-70
bri— hefele: flowers.
bri— hefele: chip tests, c41 in rodinal.
bri— hefele: it has arrived!
bri— hefele: do these clips have a name?
bri— hefele: joby gorillapod micro 800
bri— hefele: chinon cp-7m.
bri— hefele: pentax super program
bri— hefele: pentax super program
bri— hefele: pentax super program
bri— hefele: pentax p30t (p30n, p3n, p3, p30)
bri— hefele: contax t.
bri— hefele: my pentax family.
bri— hefele: fomapan 200 trichrome chip chart
bri— hefele: nikon.
bri— hefele: tk23.
bri— hefele: sfx separation tests.
bri— hefele: ilford sfx color separation chip chart tests.
bri— hefele: zenit 12xp.