Washi Film S is a film used by motion picture professionals for sound recording, an use which requires very fine grain and ultra high definition. This sharpness is guaranteed by a special anti-halation layer located between the film's base and the emulsion layer.

Specifications

• Film type: Colour Print Film

• Film Format: 35 mm

• Speed: ISO 50/18°

• Grain: Fine

• Contrast: Very strong

• Length: 36 Exposure

• Production process: Industrial coating

• Base: Polyester, 120 μm

• Spectral sensitivity: Maximum 620 nm

• Darkroom safelight: Total darkness

• Original use: Film Washi S - ISO 50 / 18° - Sound Recording 135 Film is used for motion picture sound recording which needs ultra hight definition guaranteed by a anti­­halation layer between the film base and the emulsion layer

• Recommended use: When you want to combine almost no grain with very high contrast

• Loading: Under shadow to avoid light piping effect, take 3 blank pictures before starting your roll

• Standard sizes: 135 recycled cassette (no DX code) – 36 exp. Use of recycled cassette is not recommended with full automatic/motorised camera. 120/620 spool. 30,5m bulk roll

• Usage tips: This film is not completely red sensitive and it can affect the results of your pictures: sky can easily be overexposed. Use diffuse light if you want to reduce contrast

Processing

Exposure: 50 iso - Developer: Ilfotec LC29 - Dilution: 1+19 - Time: 12 mn - T°C: 20°C

Exposure: 50 iso - Developer: PMK - Dilution: 1+2+100 - Time: 14 mn - T°C 20°C

Exposure: 50 iso - Developer: Ilfotec RT rapid - Dilution: --- - Times: 80 s - T°C: 26°C

Exposure: 50 iso - Developer: Ilfosol 3 - Dilution: 1+9 - Time: 7.5 mn - T°C: 20°C

Exposure: 50 iso - Developer: Rodinal - Dilution: 1+25 - Time: 11 mn - T°C: 20°C

Exposure: 50 iso - Developer: D­76 - Dilution: 1+1 - Time: 9.5 mn - T°C: 20°C

Exposure: 50 iso - Developer: Xtol - Dilution: stock - Time: 7 mn - T°C: 20°C

When using an unlisted developer for a 50 iso exposure you can apply times and dilution of Kodak TriX at 400 iso.