
Made of optical grade liquid silicone rubber, this VR silicone lens features stable light transmission, soft comfortable touch, low fogging and deformation resistance, which fits the optical sealing needs of VR devices. We are ISO 9001 certified and support specification customization.
Material
Optical Grade LSR
Hardness
Shore A 30-50
Temperature
Certifications
Applications
-40°C ~ +150°C
Colors
Transparent, Customizable
# LSR Transparent Optical VR Silicone Lens
*Manufactured by 橡楚(湖北)橡胶有限公司*
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LSR Transparent Optical VR Silicone Lens is a high-precision liquid silicone rubber optical component custom-developed for virtual reality (VR) display systems. Designed to meet the stringent requirements of modern VR devices for light transmission, optical uniformity, and long-term comfort, this product leverages the inherent properties of low-viscosity liquid silicone rubber and precision injection molding processes to deliver consistent optical performance that meets consumer and enterprise VR equipment standards.
At 橡楚(湖北)橡胶有限公司, we produce this lens exclusively from medical-grade raw liquid silicone rubber, with no added recycled materials or harmful plasticizers. Unlike traditional polycarbonate (PC) or acrylic VR lenses, our LSR optical lens combines excellent light transmission with soft, flexible mechanical properties, reducing pressure on the user's face during extended VR sessions while maintaining stable optical imaging accuracy. Our in-house molding and post-processing capabilities allow us to produce custom-shaped, multi-curve lenses tailored to different VR headset form factors, supporting both consumer-facing standalone VR devices and professional enterprise training VR systems.
Our LSR optical lenses are manufactured via precision liquid injection molding (LIM) with controlled in-mold curing:
Unlike thermoplastic optical lenses that are prone to residual stress and uneven refractive index after injection molding, addition-cured LSR forms a uniform molecular network during curing, resulting in consistent refractive index across the entire lens surface. This reduces imaging distortion and chromatic aberration, delivering a clearer, more stable viewing experience for end users.
LSR is inherently soft and low-modulus compared to rigid PC and acrylic materials. Our LSR VR lenses can be integrated directly into the facial interface of a VR headset, eliminating the need for separate soft foam padding in direct contact with the user's skin. The material's natural non-slip properties and conformability reduce pressure points around the eyes and nose, making extended VR use more comfortable for all face shapes.
Our raw LSR materials meet biocompatibility requirements for skin contact, are non-irritating to human skin, and do not leach harmful additives even during long-term use. The non-porous surface of LSR resists oil and sweat absorption, making it easy to clean and disinfect between uses — a critical advantage for shared VR devices in arcades, training centers, and public exhibitions.
LSR maintains its mechanical and optical properties across a wide temperature and humidity range, unlike thermoplastics that can warp at high temperatures or become brittle at low temperatures. This makes our LSR VR lenses suitable for use in both consumer devices operated in indoor home environments and rugged enterprise VR systems used in industrial or outdoor training scenarios.
Liquid silicone rubber's excellent flowability during molding allows us to produce complex aspheric and free-form lens shapes that are difficult to achieve with conventional rigid materials. We can accommodate custom curvature, thickness, and edge contour requirements to match the specific optical design of any VR headset.
Our LSR Transparent Optical VR Silicone Lenses are designed for a wide range of virtual reality and related applications:
We recommend different Shore A hardness ranges based on your product design:
Our standard product range supports diameters from 30mm to 80mm, with thickness from 2mm to 10mm. We can accommodate custom dimensional and curvature requirements based on your optical design drawings; please share your technical drawings for a customized quote.
We offer two standard material grades to match different application needs:
At 橡楚(湖北)橡胶有限公司, we operate our manufacturing facility under a quality management system certified to ISO 9001, with strict quality control protocols implemented at every stage of production:
We are committed to delivering consistent, high-quality LSR optical components for VR applications. For custom development inquiries, bulk orders, or technical support, please contact us at: