Film comparison
Kodak Ektachrome 100 Plus (EPP) vs Kodak Ektachrome 64 Professional (EPR)
- Ektachrome 100 Plus (EPP) is 0.7 stops faster (ISO 100 vs 64).
Side by side
| Specification | Ektachrome 100 Plus (EPP) | Ektachrome 64 Professional (EPR) |
|---|---|---|
| Manufacturer | Kodak | Kodak |
| Type | Colour slide | Colour slide |
| Box speed | ISO 100 | ISO 64 |
| Process | E-6 | E-6 |
| Formats | 35mm, 120, 220, 4x5, 8x10 | 35mm, 120, 220, 4x5, 8x10 |
| Grain | — | Very fine |
| Contrast | — | — |
| Latitude | — | — |
| Saturation | High | — |
| Price, 35mm | — | — |
| Price, 120 | — | — |
| Availability | Discontinued | Discontinued |
Rows that differ are in bold. Prices are typical UK prices and change often.
How they look
- Ektachrome 100 Plus (EPP)
- Professional 100-speed daylight slide film with increased colour saturation, dependable neutrals and pleasing skin tones, aimed at fashion, advertising and industrial work. Kodak announced its discontinuation in late 2009, citing declining sales (Wikipedia, Ektachrome).
- Ektachrome 64 Professional (EPR)
- Daylight professional slide film that Kodak called the industry standard for studio work, with rich natural colour, soft highlight contrast, very fine grain and very high sharpness. Listed as discontinued by Wikipedia; Kodak had discontinued all Ektachrome products by late 2013.
Which suits what
Better pick: Ektachrome 100 Plus (EPP)
Commercial
Both work well
Fashion
Better pick: Ektachrome 64 Professional (EPR)
Product, Food
Long exposures (reciprocity)
| Metered | Ektachrome 100 Plus (EPP) | Ektachrome 64 Professional (EPR) |
|---|---|---|
| 1s | 1s | 1s |
| 10s | 20s | No data |
| 30s | 1m 24s | No data |
| 2m | No data | No data |
Corrected exposure from each film’s published reciprocity data. Reciprocity calculator