WOLFEN NC400 Color Negative Film Datasheet
Resolution content: no spatial resolution input. ISO, base thickness and characteristic density curves; no spatial MTF or resolving-power number.
Filmotec / ORWO Β· technical data Β· 2 pages
Flic Film β’ C-41 β’ CHECKED 2026-10-02
Creative color-negative product. Marketing character is not a quantitative saturation measurement.
DOCUMENTS & EDITIONS
Current manufacturer homepage/catalog and exact-product PDF searches checked. Only black-and-white UltraPan development charts were linked; no matching color-film PDF or sufficiently specific manufacturer base-stock identity located.
These describe the named base or candidate stock. They are not a matching technical sheet for Flic Film Psychedelic 400.
Resolution content: no spatial resolution input. ISO, base thickness and characteristic density curves; no spatial MTF or resolving-power number.
Filmotec / ORWO Β· technical data Β· 2 pages
Resolution content: no spatial resolution input. ISO, base thickness and characteristic density curves; no spatial MTF or resolving-power number.
Filmotec / ORWO Β· technical data Β· 2 pages
STOCK FAMILY & ORIGIN
04 / STOCK FAMILIES
Follow a connection to explore another stock.
Established relationship Proposed or unresolved identity
SELECTED FILM β BASE / FAMILY
WOLFEN NC500 β Proposed base Β· unconfirmedOlder Psychedelic/Street Candy product absent from current manufacturer catalog. NC500 claims remain unsupported here; same nominal speed and muted colors do not prove stock identity.
Still needed: Obtain a brand-issued exact product/coating crosswalk or inspect a documented, dated retail roll and base-stock control.
SELECTED FILM β BASE / FAMILY
WOLFEN NC400 β Proposed base Β· unconfirmedOlder Psychedelic/Street Candy product absent from current manufacturer catalog. NC500 claims remain unsupported here; same nominal speed and muted colors do not prove stock identity.
Still needed: Obtain a brand-issued exact product/coating crosswalk or inspect a documented, dated retail roll and base-stock control.
A solid connection establishes the stated relationship, such as a respool or family variant. It does not establish unchanged resolution, processing or coating generation. Dashed connections retain the identity uncertainty.
RESOLUTION ESTIMATES
Results below use a 36 Γ 24 mm image area and ideal two-sample spatial sampling. Approximate graph readings retain their source process; a color-layer envelope is not an uncertainty interval.
INSPECTABLE EVIDENCE
Still needed: Obtain a brand-issued exact product/coating crosswalk or inspect a documented, dated retail roll and base-stock control.
manufacturer page β’ CHECKED 2026-10-02
Directly fetched 2026-10-02. Current catalog confirms Elektra as Kodak Aerocolor IV and describes Apollo 18. Specific Chrome 100, Aurora 400 and Psychedelic 400 technical sheets were not located; the older URL now returns 404.
manufacturer page β’ CHECKED 2026-10-02
Current homepage/catalog checked alongside exact-product PDF searches. Linked UltraPan development-time charts concern black-and-white films.
manufacturer browser β’ CHECKED 2026-10-02
Browser shows Apollo 18 as 400-speed C-41 with 18 full-frame exposures; Chrome, Aurora and Psychedelic descriptions absent from this current catalog. Several unrelated black-and-white cards contain inconsistent Aerocolor template captions, so those captions cannot be extended to neighboring products. Product-specific Cine Color 50D/200T/250D/500T headings explicitly identify respooled Kodak VISION3 and ECN-2 processing; all four are marked no longer being produced. Elektra specifically names Kodak Aerocolor IV. These declarations do not extend to Aurora, Apollo 18, Chrome or Psychedelic.
Historical editions, coating revisions, development and retail batches retain their own scope. Research supplements do not change the main color-film catalog.