Ilford 3.5×3.5 in Filters (Set of 12)

ILFORD MULTIGRADE FILTERS are a fantastic addition to any darkroom. With 12 evenly spaced, speed matched grades, they enable simple contrast control for all variable contrast papers and allow a wide range of negative types to be printed.

MULTIGRADE FILTERS are numbered 005 in step increments with the lowest filter number corresponding to the softest contrast. They are easy to use with no complicated calculations required when changing from one filter to another – the exposure time for filters 003 is the same which then simply doubles for filters 45.

MULTIGRADE FILTERS are available in sets, 8.9 x 8.9cm (3×3) and 15.2 x 15.2cm (6×6), and can be used above or below the lens as well as cut to fit enlarger filter drawers as necessary. A filter kit is also available for below lens use, comprising of 12 mounted contrast filters, a mounted safelight filter and a filter holder.

Individual grade, 30cm square filters are available to special order.

For further information on Multigrade filters, please refer to the contrast control data sheet.