キヤノン PFI-4100 マットブラック顔料インクタンク（80mL）

Installed this tank in my PRO-1100 and the LUCIA PRO II ink really makes a difference—my matte prints have noticeably deeper blacks compared to the old cartridge. The 80mL volume is generous too, so I'm not swapping it out every few weeks.

The consistency of black tones when printing monochrome photos has been noticeably richer since I switched to this LUCIA PRO II cartridge. It’s nice to have a full 80ml tank for larger print runs without worrying about running out mid-project.

The 80ml tank is lasting way longer than I expected for my PRO-1100, and the deep matte blacks on fine-art paper are finally print-booth quality. I just wish the packaging made it easier to see the exact ink level without tilting the bottle.