Enhance your darkroom printing with the Ilford Multigrade Filter Set 3.5x3.5. This set includes 12 different contrast filters designed to fine-tune the quality of your black and white prints. Compatible with Ilford Multigrade RC and FB papers, these filters allow for precise control over the tone and contrast of your images. Made by Ilford, a trusted name in the photography industry, this filter set is a must-have for any photographer looking to achieve professional results in their enlargements. Elevate your printing experience with the Ilford Multigrade Filter Set 3.5x3.5.