Advance your luxury optical collection with the Dita Mach-Nine (DTS478-A-02), a high-octane masterpiece that continues the legendary legacy of DITA's racing-inspired Mach Series. Uniting rigorous technical engineering with bold architectural form, this statement silhouette is meticulously handcrafted in Japan from premium Japanese acetate and ultra-lightweight titanium. Featuring a spectacular Khaki Crystal front frame layered against radiant Rose Gold titanium hardware, the Mach-Nine presents a strong, performance-driven profile designed for individuals who demand enduring wear and peerless structural design.

The structural complexity of the Mach-Nine is defined by its multi-surfaced bridge and sculptural, precision-molded titanium brow bar that create dimensional, high-relief layering. Every metallic component showcases Dita’s signature pressed line detailing. Distinctive, artisanal accents elevate this frame, including a left-side titanium deco patch inlaid with fine enamel detailing and three-sided, claw-inspired titanium end pieces that structurally lock the chassis while heightening visual impact. The Japanese acetate temples feature intricate CNC-machined pockets and custom window cutouts, revealing an exposed wire core adorned with pressed lines, enamel touches, and a floating DITA insignia temple tip.

Engineered for absolute all-day comfort and stability, the frame is equipped with custom titanium metal-injected silicone nose pads finished with exclusive D-shield detailing. The high-performance optics are anchored by premium, non-polarized CR-39 lenses on a stable Base 4 curve, providing 100% UVA and UVB defense. Further enhanced with a high-grade interior Anti-Reflective (AR) coating, these lenses systematically banish blinding backside reflection to keep your vision crisp and relaxed. Fully progressive friendly, this luxury multi-material architecture is perfectly optimized to house custom prescription or advanced progressive sunglass lenses.

SPECIFICATIONS

Brand & Collection

• Brand: Dita

• Collection: Mach Series

• Model / SKU: MACH-NINE (DTS478-A-02)

• Gender: Men / Unisex

• Age Group: Adult

• Fit / Fitting: Premium Adjustable Silicone Nose Pads / Standard Fit Layout

• Country of Origin: Handcrafted in Japan

Frame & Sizing (Size 54 Layout Specs)

• Size: Medium-Large Profile Layout (Size 54)

• Frame Width: 152.0 mm (Hinge to Hinge)

• Frame Height: 48.6 mm

• Lens Width (Caliber): 54.0 mm

• Bridge Width: 18 mm

• Temple Length: 145 mm

• Frame Shape: Bold Architectural Aviator / Modified Pilot

• Rim Type: Full Rim

Material & Color Aesthetics

• Frame Front Color: Khaki Crystal

• Titanium & Temple Color: Rose Gold & Khaki Crystal

• Finishing: Polished Crystal Acetate with Precious Metallic Satin Contrast

• Front Main Material: Premium Japanese Acetate & High-Grade Titanium

• Temple Main Material: CNC-Machined Japanese Acetate with Exposed Core Wire

• Hardware Accents: Claw-Inspired End Pieces & Left-Side Enamel Deco Patch

• Lens Color: Soft Tint (Coordinated styling)

Technical Lens Details

• Lens Material: Premium CR-39 Optical Polymer

• Lens Base Curve: Base 04 Curve Optics

• Lens Height: 41.2 mm

• Polarized: No

• UV Protection: 100% UVA / UVB Protection

• Internal Treatments: Anti-Reflective (AR) Coating

• Prescription Type: Progressive Friendly