Sprockets/graduation mask test

I taped a piece of exposed film vertically in the back of a Pentax ME Super to act as a sort of blue graduation filter and get sprocket holes down the sides of my shots. I compensated 3 stops on 800 ISO film, but still wasn't quite enough. They turned out darker (and bluer) than I was hoping for, so they're not great and I'm just uploading these few to demonstrate the concept. Might experiment further with this at some stage, though.

Photographer:
buckshot
Uploaded:
2015-06-22
Tags:
blue experiment graduation filter homemade mask sprockets test
Camera:
Pentax ME Super
Film:
Kodak Portra 800
City:
Elstead
Country/region:
United Kingdom
Albums:
Sprockets/graduation mask test
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