For printing ILFORD MULTIGRADE range of papers on unconverted black-and-white enlargers, ILFORD have produced complete sets of filters for all contrast grades in half grade steps. MULTIGRADE filters are supplied in 3 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.
- Set of 12 filters
- 3.5" x 3.5"