Hanzhong Hengpu Photoelectric Technology Co., Ltd.
Hanzhong Hengpu Photoelectric Technology Co., Ltd.

Precision Optical Lenses Engineered for Performance

Precision-engineered for light manipulation—essential for focusing, imaging, and beam control.

We specialize in high-precision spherical, aspheric, and cylindrical lenses through advanced grinding, polishing, and coating technologies. Providing critical solutions for clarity and miniaturization across industrial, medical, and automotive sectors.

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How Optical Lenses Work

How Optical Lenses Work

Optical lenses leverage the principle of refraction to systematically control light paths.

By precisely engineering the curvature, thickness, and refractive index, we achieve essential functions such as convergence, divergence, and aberration correction.

Through advanced precision machining and thin-film coatings, our lenses ensure maximum light transmission and minimal reflection loss, delivering uncompromising clarity for high-end imaging and energy concentration.

Material Guide

Optical Glass
Optical Glass

Best for general imaging. High refractive index variety.

Fused Silica
Fused Silica

Exceptional thermal stability. Ideal for UV and high-power laser.

Crystalline Materials
Crystalline Materials

Special transmission for IR or UV (CaF2, ZnSe, etc.).

Enhanced Performance Through Precision Coating

01
Anti-Reflective (AR)

Boost transmission to >99.5% per surface.

02
High-Reflectivity Mirrors

Enhanced silver or aluminum for specific spectral ranges.


03
Filter & Bandpass

Selective transmission for precise wavelength control.

04
Specialty Coatings

DLC (Diamond-Like Carbon) for extreme environmental durability.

Utilizing advanced PVD (Physical Vapor Deposition) and IBS (Ion Beam Sputtering) processes for nanometer-level control.

Precision Optical Lenses Engineered for Performance
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