Cokin Z830 Diffuser 1 diffusion filter (Z-Pro, L size)

The Cokin Z830 Diffuser 1 is the lightest diffusion option in the Cokin Z-Pro (L) filter range. The filter's grained CR39 resin surface gently spreads highlights and reduces contrast without losing sharpness, making it ideal for portrait and still-life photographers who need soft, flattering light control on larger-sensor systems.

Key features

• The mildest diffusion in the Cokin Diffuser series
• Spreads highlights and softens contrast while keeping the image clear
• Made from CR39 optical resin — 100 x 100 x 1.6 mm
• No exposure compensation needed (0 f-stops)
• Fits Cokin Z-Pro (L series) holders — suitable for focal lengths of 20 mm and longer
• Can be combined in the holder with other filters, such as ND, graduated ND and the Cokin polariser