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OnBuy.com£5.49Visit shop Uni-Ball Eye - Ub-157D Rollerball Pens - 0.7Mm Nib - Wine Red Ink - Single
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This guide is for pen enthusiasts and daily writers who appreciate a reliable and smooth writing experience. The Uni-Ball Eye Designer pen offers a consistent, skip-free line thanks to its Uni-Flow system and waterproof pigment ink, making it ideal for important documents or creative notes. However, the unique barrel design, while stylish, may not appeal to those who prefer a minimalist aesthetic.
| Model Part Number | UB-157D |
|---|---|
| Brand | Uni-Ball |
This pen uses waterproof pigment ink.
The 0.7mm ballpoint writes a 0.5mm line.
This particular model is not designed for refills; it is a disposable rollerball pen.
It signifies a special edition pen released to celebrate the 20th anniversary of the Uni-Ball Eye range, based on the popular UB-157 model, featuring a unique barrel design and wine ink.
Store the pen horizontally or tip-up to ensure the ink flows correctly to the tip. Always replace the cap after use.
Yes, the waterproof pigment ink makes it suitable for official documents as it is resistant to water and fading.
Ensure the cap was replaced after the last use to prevent the tip from drying. Try dabbing the tip gently on a soft cloth. If the issue persists, the ink cartridge may be depleted.
Check that the pen is not stored for extended periods at extreme temperatures. Store horizontally or tip-up. If the problem continues, the ink may be compromised.
Allow slightly more drying time, especially on glossy paper. Pigment ink is waterproof once dry, but can be susceptible to smudging while wet.
Setup: This pen requires no setup; it arrives ready to write. Simply remove the cap and begin using it.
Compatibility: The Uni-Ball Eye Designer is compatible with most standard paper types. It is designed for general writing purposes.
Care: To maintain optimal performance:
