Black & White infrared nature: Efke IR820 35mm, Summitar 2/50mm
Leica lllc rangefinder camera
George
Infrared spectrum photographs at high mountain altitude, using special filtration for the visible spectrum.
Efke IR820 AURA loaded in Leica lllc “Sharkskin”, exposed @ EI 1 with Summitar 2/50mm, Leitz IR filter and barn door hood, developed with Tetenal Ultrafin Liquid 1:20 for 10 minutes @ 20°C, agitation every 30 seconds.
Scanned with Plustek OpticFilm 7400 and VueScan without filters.