The Fujifilm Neopan 100 Acros II is a black and white film. In 2018, the Fujifilm Neopan 100 Acros was discontinued. The end of production was justified by the lack of some raw materials. Then, in the summer of 2019, a successor, the Neopan ACROS 100 II, was announced. It will continue to be produced by Fujifilm in Ashigara, Japan. However, parts of the production process have been outsourced to Harman Technology (Ilford) in the UK.
The successor’s formula has been revised, but is said to deliver comparable results to the old film. It is orthopanchromatically sensitized. Fujifilm’s “Super Fine Sigma Technology” means it delivers very fine grain. The RMS value is 7. According to marketing, the black-and-white film additionally offers excellent sharpness, rich gradation, wide exposure latitude, and excellent reciprocity characteristics.
Film speed is ISO 100, according to the manufacturer, but it can also be pushed to ISO 200 and pulled to ISO 80, according to the instructions.
Development of the film
The Fujifilm Neopan 100 Acros II is developed in a black-and-white developer. Black and white development can be done at home with the right equipment and chemistry. However, it is also possible to take the film to a professional developing lab.
Formats
The Fujifilm Neopan 100 Acros II is made up for several formats. There is the black and white film for 35mm, medium format and sheet film cameras. The sheet film is available in 4×5″ and 8×10″ sizes. A roll of the 35mm film usually fits 36 images. 12 images can be taken with the medium format film in 6×6 format.
The orthopanchromatic emulsion is cast on a triacetate carrier. The 35 mm film has a thickness of 0.134 mm. For medium format film, it is 0.130 mm.
Development times Fujifilm Neopan 100 Acros II
Development times for black and white film
| Developer | Dilution | Developer / Water | ISO | Time | Temperature |
|---|---|---|---|---|---|
| D-76 | Stock | 100 | 8:15 min | 18°C / 64°F | |
| D-76 | Stock | 100 | 7:15 min | 20°C / 68°F | |
| D-76 | Stock | 100 | 6:15 min | 22°C / 72°F | |
| D-76 | Stock | 100 | 5:15 min | 24°C / 75°F | |
| D-76 | Stock | 100 | 4:15 min | 26°C / 79°F | |
| D-76 | Stock | 200 | 12 min | 18°C / 64°F | |
| D-76 | Stock | 200 | 10 min | 20°C / 68°F | |
| D-76 | Stock | 200 | 8:15 min | 22°C / 72°F | |
| D-76 | Stock | 200 | 7 min | 24°C / 75°F | |
| D-76 | Stock | 200 | 6 min | 26°C / 79°F | |
| D-76 | 1+1 | 100 | 13 min | 18°C / 64°F | |
| D-76 | 1+1 | 100 | 10:15 min | 20°C / 68°F | |
| D-76 | 1+1 | 100 | 8:45 min | 22°C / 72°F | |
| D-76 | 1+1 | 100 | 7:15 min | 24°C / 75°F | |
| D-76 | 1+1 | 100 | 6:15 min | 26°C / 79°F | |
| ID-11 | Stock | 100 | 8 min | 18°C / 64°F | |
| ID-11 | Stock | 100 | 6:45 min | 20°C / 68°F | |
| ID-11 | Stock | 100 | 5:45 min | 22°C / 72°F | |
| ID-11 | Stock | 100 | 4:45 min | 24°C / 75°F | |
| ID-11 | Stock | 100 | 4 min | 26°C / 79°F | |
| Microfine | Stock | 100 | 12:30 min | 18°C / 64°F | |
| Microfine | Stock | 100 | 10 min | 20°C / 68°F | |
| Microfine | Stock | 100 | 8:30 min | 22°C / 72°F | |
| Microfine | Stock | 100 | 7 min | 24°C / 75°F | |
| Microfine | Stock | 100 | 5:45 min | 26°C / 79°F | |
| Microfine | 1+1 | 100 | 13 min | 20°C / 68°F | |
| Microfine | 1+1 | 100 | 10:30 min | 22°C / 72°F | |
| Microfine | 1+1 | 100 | 8:45 min | 24°C / 75°F | |
| Microfine | 1+1 | 100 | 7:15 min | 26°C / 79°F | |
| Rodinal | 1+25 | 100 | 7 min | 20°C / 68°F | |
| Rodinal | 1+50 | 100 | 16 min | 20°C / 68°F | |
| Super Prodol (SPD) | Stock | 80 | 5:15 min | 18°C / 64°F | |
| Super Prodol (SPD) | Stock | 80 | 4:15 min | 20°C / 68°F | |
| Super Prodol (SPD) | Stock | 80 | 3:15 min | 22°C / 72°F | |
| Super Prodol (SPD) | 1+1 | 80 | 7:45 min | 18°C / 64°F | |
| Super Prodol (SPD) | 1+1 | 80 | 6:15 min | 20°C / 68°F | |
| Super Prodol (SPD) | 1+1 | 80 | 5:15 min | 22°C / 72°F | |
| Super Prodol (SPD) | 1+1 | 80 | 4:15 min | 24°C / 75°F | |
| Super Prodol (SPD) | 1+1 | 80 | 3:45 min | 26°C / 79°F |
Calculation of the development solution
How much development solution do you need?
Technical datasheet
| Attribute | Specification |
|---|---|
| 35mm Format | Yes |
| Base material thickness (35mm) | 134 µm |
| Film grain (35mm) | RMS 7 |
| Medium format / roll film | Yes |
| Base material thickness (medium format) | 130 µm |
| Film grain (120) | RMS 7 |
| Development process | Black and white developer |
| Country of production | Japan |