The Opus 88 Omar Green is a large-sized fountain pen with a balanced design and distinctive color identity. Its transparent green resin body is paired with a cap in complementary tones, featuring a pearlescent finish and white accents.
It uses a Japanese-style eyedropper filling system with an ink capacity of approximately 3.5 ml. A glass eyedropper is included for easy filling.
The built-in shut-off valve controls the flow of ink to the nib. For extended writing, the end knob unscrews slightly; when closed, it isolates the reservoir for greater security during transport.
The screw-on cap, durable black clip, and engraved JoWo #6 steel nib complete a pen with a striking presence and long writing autonomy.
- Material: Transparent green resin
- Filling system: Japanese-style eyedropper
- Capacity: approximately 3.5 ml
- Nib: JoWo #6, steel
- Cap: Screw-on
- Weight: approximately 34 g
- Genre
- -
- Calligraphy
- No
- Quill
- No
- Colour
- Green
- Ink Color
- -
- Line Width
- -
- Cap
- Screwed
- Material
- -
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.