- New
Opus 88 Koloro Fountain Pen Black
€64.75
Opus 88 Koloro Black features a flat-shape design with an interesting contrast between the satin body and the marbled colored details. The transparent material of pen body shows the filling mechanism as well as the ink level.
| Brand | Opus 88 |
| Series | Opus 88 Koloro |
| Color | Demonstrator |
| Edition | Regular |
| Body Material | Resin |
| Nib Material | Steel |
| Nib Type | Hard |
| Filling Mechanism | Eyedropper |
| Cap Type | Screw-Cap |
| Trim | Silver |
| Length (closed) | 142 mm |
| Length (body) | 125 mm |
| Length (cap) | 63 mm |
| Diameter (grip) | 14 mm |
| Weight (overall) | 20 g |
Opus 88 Koloro Black features a flat-shape design with an interesting contrast between the satin body and the marbled colored details. The transparent material of pen body shows the filling mechanism as well as the ink level. Opus 88 Koloro is equipped by a #5 steel nib and fills ink via an eyedropper mechanism.
How to fill this pen? Unscrew the grip section and insert ink in the barrel with the included pipette. Screw back the grip section and open the flow via the the end blind cap.
Opus 88 eyedropper filling system has a large ink capacity and a valve to open and close the ink flow. Open the valve when you need to write for long sessions and close it when you want to carry the fountain pen in your bag (or for example on flight!).