Face Shape Guide & Fit Philosophy

Lucen frames are not chosen merely by measurement, but by harmony. Each silhouette is designed to engage in dialogue with the face — balancing proportion, presence, and personality.

HEART
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SQUARE
Defined by a strong jaw and structured browline, this face carries natural authority. Rounded or oval Lucen forms soften angularity while maintaining strength. The result is controlled contrast — sculptural yet composed.

OVAL
Naturally balanced and proportionate, the oval face welcomes exploration. Nearly every Lucen silhouette finds harmony here. The decision becomes less about correction and more about expression.

OBLONG
Long and linear with subtle curvature, this shape benefits from added depth and grounding. Lucen frames with generous lens height or broader profiles introduce horizontal balance, anchoring the vertical rhythm with quiet confidence.

ROUND
Full cheeks and soft contours create warmth and symmetry. Lucen’s more defined silhouettes — structured bridges, confident lines, and sculpted rims — introduce subtle definition while preserving natural softness.

AVIATOR
Rooted in aviation heritage, this silhouette is refined through Lucen’s balanced lens. Its fluid teardrop shape frames the face naturally, while a defined bridge adds architectural clarity. Lightweight yet confident, it remains timeless in expression.

Frame Metrics — Precision in Proportion

Every Lucen frame is handcrafted from genuine horn and hand-finished metals; precision in measurement ensures both comfort and architectural balance.

EYE
(40mm – 62mm)
Defines the lens width and overall visual presence. Larger lenses create impact and coverage; smaller lenses offer restraint and subtlety.

BRIDGE
(14mm – 24mm)
The distance between the lenses. Essential for stability and natural positioning. Narrow bridges suit lower or slimmer nose structures; wider bridges accommodate broader features.

TEMPLE
(120mm – 150mm)
Measured from hinge to ear bend. Determines stability, posture, and long-term comfort. Proper length allows the frame to rest securely without pressure.

Size Philosophy

Lucen sizing is not about numbers alone — it is about proportion, posture, and presence.

SMALL
Lens Width: 44–48mm
Bridge: 15–18mm
Frame Width: 120–130mm
Designed for narrower faces or those who prefer discreet elegance. Small frames sit closely and precisely, offering intimacy without sacrificing character — ideal for refined features and closer-set eyes.

MEDIUM
Lens Width: 51–54mm
Bridge: 17–21mm
Frame Width: 130–140mm
Balanced and versatile. A medium frame integrates naturally with the face — neither dominant nor recessive — offering architectural harmony across average proportions.

WIDE
Lens Width: 55–58mm
Bridge: 18–22mm
Frame Width: 140–150mm
Broader in stance and presence. Wide frames extend confidently across the face, creating deliberate scale while maintaining ergonomic precision — ideal for wider facial structures or those drawn to bold expression.