Opus 88 Minty Orange Fountain

The Opus 88 Minty fountain pen features translucent chunks of white and light orange acrylic, with a chrome clip and red, green and black accents on the end of the pen and top of the cap. There is a red ink view window on the barrel below the black section. The pen is an eyedropper filler with a shut-off valve mechanism that prevents the ink from leaking or drying up.

To fill, unscrew the section, fill with the included eyedropper, and replace section. To write, simply unscrew the end blind cap, which releases the middle piston rod's shut-off mechanism. (video below)