Convex Mirror Glass Supplier — R300–R2000 Curvature

Spherical convex mirror glass for wide-angle exterior rearview mirrors. Curvature from R300 to R2000 with batch-to-batch consistency your assembly line can rely on.

Convex and dual-curve mirror glass produced by SAINTHOUSE TECH

Wide-Angle Vision, Consistent Curvature

Convex glass is what gives exterior mirrors their wide field of view — and what makes curvature consistency a make-or-break quality for assembly plants. If curvature drifts between batches, your mirror housing and glass no longer match, and field-of-view compliance suffers.

We grind and inspect every convex batch against master radius gauges. Curvature deviation is tracked and reported per lot, so your jig settings never need rework between shipments.

  • Curvature range R300–R2000 covering compact car to truck mirror applications
  • Per-lot curvature inspection reports included with every shipment
  • Available coatings: standard silver, chrome, blue tint
  • Shapes: round, oval, rectangular with rounded corners, custom profiles
  • Laser marking & heater-ready versions on request
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Technical Specifications

ParameterSpecificationNotes
Product typeSpherical convex mirror glassAspheric on request
Curvature radiusR300 – R2000 mmPer drawing
Glass thickness1.8 / 2.0 / 3.0 mmTypical options
Curvature tolerance±1% of nominal radius typicalMeasured per lot
Coating optionsSilver / chrome / blueAnti-glare finishes
ShapesRound, oval, rectangular, customCNC shaped
MOQ3,000 pcs per SKUSamples negotiable
Lead time15–25 days after depositQuantity dependent

Typical values — confirm against your drawings. (数值为占位,请以实际产品参数核对)

Applications

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Passenger Cars

Exterior side mirrors requiring wide-angle rear vision with stable image geometry.

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Trucks & Buses

Large-radius convex glass for commercial vehicle mirror assemblies.

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Motorcycles & Scooters

Small convex rounds and ovals for two-wheeler mirror programs.

Need Convex Mirror Glass in Volume?

Send your curvature radius, dimensions and monthly quantity for a full quote within 24 hours.

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