John Sheldon's photos with the keyword: Expodisc 2

7th experiment with Expodisc 2 as a guide to white balance in processing. Used SMC Pentax-DA 35mm f2.4 lens.

SMC Pentax-A f3.5 35-105mm vintage zoom lens. Zoom setting about 40mm. White balance set in camera using Expodisc 2, unaltered during computer processing.

Fourth experiment using an Expodisc 2 as a white balance guide. Incident light reading taken using Gossen Sixtomat meter and underexposed by 1 stop. Takumar-A 28mm f2.8 prime lens. Production of this lens ceased in 1988. The binoculars have been in our family since the early/mid 1950s. They were made in Hannover, Germany. They are fine binoculars.

Third experiment using Expodisc 2 as a white balance starting point. (Light source: garage strip light.)

Pentax K-3 II with PENTAX-A f2.8 100mm prime lens.

I seem to have 'got away with' the 6400 ISO reasonably well, using ON1 NoNoise as an add-on to Affinity Photo 2.