Jonatan – The Browline That Never Left the Room
The browline frame has a particular kind of authority. It arrived in the mid-twentieth century, defined a generation of intellectuals, architects, and statesmen, and never really went away — it simply waited for the right moment to return. Jonatan by WEISS OPTIX is that moment. A semi-rimless browline in premium titanium — translucent deep green acetate upper brow, polished gold metal lower frame, silver rivet accents — it is the frame that carries a century of considered dressing and wears it without effort.The consistent observation: it looks exactly like what it is — a frame that knows what it is doing.
The Browline Construction: Classic Architecture, Modern Execution
Jonatan’s defining characteristic is its structural split. The upper brow — the frame’s most visible element — is constructed from translucent deep green acetate, thick enough to carry visual weight and presence, with a semi-transparency that catches light with a quiet depth. The lower frame is polished gold metal — slender, precise, and open below the lens, creating the semi-rimless effect that gives the browline its characteristic lightness.
Silver rivet accents at the brow-to-temple junction add a detail that rewards the closer look — small, structural, and entirely intentional. The dark grey temples complete the frame with a restraint that lets the brow do the talking.
This upper-heavy construction is the browline’s essential visual logic: the brow reads like a strong horizontal line across the face, mimicking and amplifying the natural line of the eyebrow. The effect is one of definition, presence, and a quiet intellectual authority that full-frame designs cannot replicate.
Premium Titanium: The Engineering Behind the Elegance
The lower frame and structural components are constructed from premium titanium — ultra-lightweight, corrosion-resistant, and hypoallergenic. Titanium provides the structural precision that the semi-rimless construction requires: the lower frame must hold the lens securely without the visual support of a full rim, and titanium’s tensile strength makes that possible at a weight that remains imperceptible across a full day of wear.
The combination of acetate brow and titanium lower frame is the browline’s traditional material logic, executed here with the precision that modern manufacturing allows. The result is a frame that feels as considered as it looks.
Two Colorways: Deep and Essential
Jonatan is available in two colorways, each one a different expression of the browline’s classic character.
- Deep Green — the more distinctive of the two. A translucent deep olive-green acetate brow that shifts between forest and khaki depending on the light, paired with the polished gold lower frame. The combination is warm, considered, and entirely non-obvious — the colorway for those who want the browline’s authority with a personal signature.
- Black — the essential. A deep black acetate brow against the gold lower frame — the classic browline contrast that has defined the silhouette since its origin. Authoritative, versatile, and entirely without expiration date.
Face Shape Compatibility
The browline’s upper-heavy construction is particularly effective for oval and round faces, where the strong horizontal brow line adds definition and structure. For heart-shaped faces, the visual weight at the top of the frame balances the face’s own upper-wide geometry. For square faces, the rounded lower frame softens the jawline’s angularity. The genderless design means Jonatan adapts to the wearer rather than prescribing a look.
Where Jonatan Belongs
Jonatan carries the Daily Essentials designation because the titanium construction and semi-rimless design make it genuinely practical for all-day wear — lightweight enough to forget, structured enough to project. It moves between professional and creative contexts without adjustment, carrying the browline’s inherent intellectual authority into whatever room it enters.
For those who want a frame with genuine historical resonance — one that references a specific tradition of considered dressing without being costume — Jonatan is the answer. The browline has always been the frame of those who think carefully about what they wear. Jonatan continues that tradition with the materials and precision of the present.
Discover Jonatan
A semi-rimless browline in translucent deep green or black acetate, with a polished gold titanium lower frame, silver rivet accents, and dark grey temples. A silhouette with a century of authority behind it, executed with the precision of now. Jonatan by WEISS OPTIX is for those who understand that the most enduring frames are the ones that were always right.
At WEISS OPTIX, we believe the best eyewear disappears into your life while elevating everything around it. Jonatan has been doing that since before most frames were designed.
