Kodak · ISO 160 Color negative
Kodak Portra 160VC
Portra 160VC was the saturated half of Kodak's professional portrait pair, released when the Portra line replaced Vericolor in 1998. The VC stood for Vivid Color, and the engineering goal was straightforward: keep the skin tone accuracy Vericolor was known for, then push reds and blues harder so the film could carry an outdoor wedding shot or an editorial portrait without looking flat next to a Fuji NPS scan.
In practical use, 160VC behaved like a slightly more contrasty, slightly punchier Portra 160NC. Bridal whites stayed white instead of going cream. Foliage in a park ceremony read green rather than yellow-green. Reds in a bouquet pushed forward without going neon, which is how Fuji's Reala handled the same conditions and the difference mattered to art directors. For studio work with strobes the NC was usually the right pick; for direct sun and outdoor color, working pros loaded VC.
Kodak reformulated the stock around 2007, tightening the grain and cleaning up the muddy midtone behavior that the original 1998 emulsion sometimes produced in deep shade. The revised version is the one that survived until consolidation. In early 2011 Kodak folded VC and NC into the single modern Portra 160, splitting the saturation difference between them. Many photographers still prefer the old VC for outdoor color, and freezer-stock rolls turn up regularly on the used market.
Box speed is 160. Available formats were 35mm, 120, and 4x5 / 8x10 sheet film during production. None of that is sold new anymore.
Reciprocity exponent is 1.10. Zone Light Meter applies the correction past one second: a 30-second metered exposure climbs to about 35 seconds at the negative. For most studio and outdoor portrait work the correction never engages, which was part of why pros liked having Portra in the bag.
How the app handles this stock
- Box speed: ISO 160. Picker exposes pull/push chips so you can shoot it at any speed you want and the meter follows.
- Reciprocity: Above one second the app raises metered time to the power of 1.10.
- Expired film: if you load an old roll, set the expiry year and storage in the app and the ISO scales for you. Color negative decay rates are baked in.