Epson T6942 適用於 SC-T3000/T5000/T7000 青色墨水 700ml

I didn't expect the color gamut to make such a noticeable difference on technical drawings, but the cyan is incredibly rich and consistent. It's nice having an ink that doesn't fade or shift between prints.

The 700ml size is a huge time-saver for my large-format prints, and the color gamut noticeably pops on technical diagrams. This cartridge feeds smoothly into the T3000 without any setup fuss, and the deep black holds up well on glossy media.

The all-pigment formulation gives me crisp, clean lines on my technical drawings that don't smudge at all. The super deep black in this cyan set really helps with color accuracy too.