Gaojia Optics is breaking the boundaries of traditional lens design with industry-leading nano-coating technologies (AR, IR-cut, AF, AS) and robust system-level stability. Achieving single-surface reflectance ≤0.3% and typical transmittance of 97% at 550nm, we integrate thermodynamic compatibility, extreme environment testing, and precision craftsmanship to deliver reliable optical solutions for imaging, automotive, and AR/VR applications.
At Gaojia Optics, we view lenses as far more than passive light carriers—they are precision systems defined by nanometer-scale coatings and micron-level manufacturing. We don’t just make lenses—we set benchmarks for reliability and innovation.
🌐 Nano Coating Technology: Beyond Light Transmission
We utilize advanced optical coatings, including anti-reflective (AR), infrared-cut (IR), anti-fingerprint (AF), and anti-scratch (AS) layers. Our multi-band, multi-function film stacks are designed for high-performance use in imaging devices, automotive systems, and AR/VR platforms.
Unlike standard solutions, our focus is on mass production consistency, solving one of the industry's toughest challenges: stable replication of high-performance coatings.
Key performance indicators:
Ultra-low reflectance: Single-surface reflectance as low as ≤0.3% across 400–700nm; typical transmittance of 97% at 550nm, ensuring minimal light loss and accurate color reproduction.
Durable surface protection: AF coatings achieve ≥110° contact angle, effectively resisting fingerprint smudges; tested for adhesion via ISO 2409 grid test and 3M tape test to ensure long-lasting performance.
Precise thickness control: Film thickness variation held within ±5%, verified by spectrophotometers, thickness gauges, and contact angle testers—ensuring consistent image quality and system compatibility.
Every lens batch is held to these uncompromising standards—zero tolerance for defects.
System Stability in Harsh Environments
For demanding applications such as automotive and high-temperature/high-humidity environments, we emphasize thermodynamic compatibility in both material selection and structural design.
Our lenses:
Maintain consistent curvature and focal position across extreme temperature ranges—avoiding thermal expansion or internal stress shifts that can cause optical misalignment.
Undergo rigorous stress tests, including shock, vibration, and rapid temperature variation—ensuring reliable long-term performance.
We don’t just build lenses to survive harsh conditions—we engineer them to excel every day.
Precision Engineering: Micron-level manufacturing and nano-scale coating control
Scientific Innovation: Data-driven design validated by optical simulations
Craftsmanship Aesthetics: Flawless integration of form and function
We don’t follow trends—we build the future of optics, one lens at a time.
Will you settle for ordinary, or strive for scientifically defined excellence?
Partner with Gaojia Optics and see how our redefined standards can give your next project a decisive edge.