On Saturday I was again down at the Toronto Beaches, and among the films I was shooting with my Rolleiflex was Rollei IR 400, a film that is sensitive to light in the infrared portion of the spectrum. With a nearly opaque IR 720 filter, one gets an almost otherworldly view of an otherwise normal sunny day.
Rolleiflex E3, 75mm/3.5 Xenotar with IR72 filter (via Bay 2->52mm adapter)
Rollei IR 400 film at EI 12, developed in Xtol 1+1 12 min @ 20 C
My Third Eye 