Film comparison
CineStill Red Rum vs Optik Oldschool Opticolour 200
What the catalogue holds about each, and the times they share. A dash means a figure has not been read off a datasheet — nothing here is estimated.
Specification side by side
| Film |
CineStill Red Rum
|
Optik Oldschool Opticolour 200
|
|---|---|---|
| Maker | CineStill | Optik Oldschool |
| ISO | 200 | 200 |
| Type | Colour negative | Colour negative |
| Process | C-41 | C-41 |
| Status | In production | Announced |
| Formats | — | — |
| Grain (RMS) | — | — |
| Resolving power | — | — |
| Latitude | — | — |
| First released | 2021 | 2025 |
| Reciprocity data | No | No |
| Published times | 12 | 12 |
Developers in common
Each film’s time at its own box speed in the same developer, at the same dilution and temperature. Every time opens the full table for that film in that developer.
| Dilution · °C | Red Rum EI 200 | Opticolour 200 EI 200 |
|---|---|---|
| working solution · 30 °C | 8:00 | 8:00 |
| working solution · 38 °C | 3:15 | 3:15 |
| Dilution · °C | Red Rum EI 200 | Opticolour 200 EI 200 |
|---|---|---|
| working solution · 22 °C | 50:00 | 50:00 |
| working solution · 24 °C | 35:00 | 35:00 |
| working solution · 27 °C | 21:00 | 21:00 |
| working solution · 29.5 °C | 13:00 | 13:00 |
| working solution · 32 °C | 8:30 | 8:30 |
| working solution · 35 °C | 5:45 | 5:45 |
| working solution · 39 °C | 3:30 | 3:30 |
| Dilution · °C | Red Rum EI 200 | Opticolour 200 EI 200 |
|---|---|---|
| working solution · 38 °C | 3:00 | 3:00 |
| working solution · 39 °C | 3:30 | 3:30 |
| Dilution · °C | Red Rum EI 200 | Opticolour 200 EI 200 |
|---|---|---|
| working solution · 38 °C | 3:15 | 3:15 |