Rollerball pens

Rollerball

— a rollerball pen is a cross between a ballpoint and a gel pen. The rollerball uses a ball mechanism to write, but instead of the traditional thick ink, a more fluid, water-soluble pigment is used. The use of a thinner ink can significantly reduce the pressure of the pen when writing, because of this, the user's hand gets tired less. Rollerball pens have many advantages over ballpoint pens. Rollers give an extremely clear and understandable print, which has a positive effect on the digitization and translation of manual text into machine text. A roller will turn out to write even on greasy paper. Among the shortcomings can be noted the accelerated consumption of pigment and an increased risk of paint leakage.