Fountain pen ink with a 'sheen' property will display secondary hues when saturated on fountain-pen-friendly papers.
Tesla Coil
One of Birmingham's most popular inks, Tesla Coil will produce a sheening effect when saturated on high-quality papers like Tomoe River and Rhodia. This hue will pull toward a strong medium blue with more sorbent papers. We recommend a full pen cleaning every 4-5 days using this ultra saturated ink.
Interstellar Bronze
Testing the limits of rich colorant saturation, Interstellar Bronze is a mesmerizing fusion of terrestrial tones and cosmic charm, presenting a captivating bronze-brown base complemented by a striking fluorescent green sheen. Curiously purple-hued in the bottle, Interstellar Bronze is one-of-a-kind in any ink collection.
Emerald Fusion
Emerald Fusion is packed with colorant and will produce a striking green sheen on common fountain pen friendly papers. This highly saturated hue may write on the dry side in some pens - get the best performance in a well flowing writer equipped with a medium point grade nib or broader.
Extradimensional Umber
An ultra-saturated quasi-sheener, Extradimensional Umber is a breakthrough that manifested last year. With a robust sepia base and a hint of green sheen at the right angle, stretching to sandy caramel on a speedier stroke, this hue will surely be one of the most mind-bending in your collection. Swatch is pictured with a cotton swab/broad nib on Tomoe River paper under white fluorescent lighting.