Ilford Multigrade Filter Set - 6 in. x 6 in.

Ilford Multigrade Filters are for printing Ilford Multigrade range of papers on unconverted black-and-white enlargers, Ilford has produced complete sets of filters for all contrast grades in half grade steps. Multigrade filters are supplied in 6 inch and 6 inch square sizes to fit most enlarger's filter drawers.

Multigrade filters do not require any recalculation of exposure times when changing between grades 0 and 3, grades 4 to 5 simply requiring twice the exposure.

Features: 

• Provide simple contrast control
• Compatible with all Multigrade/Variable Contrast papers