Sunglass Applications - Optical films
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Product Introduction
Product Introduction
1. High-Quality Polarizing Films – Designed for Sunglass Lenses
Our polarizing films are suitable for integration with PC (polycarbonate) and PA (nylon) sunglass lenses, offering excellent optical performance and visual comfort.
PC Polarizing Film
Structure: TAC/PVA/TAC/PC
Color: Grey
Polarization Efficiency: 40% – 99%
Light Transmittance: 38% – 60%PA (Nylon) Polarizing Film
Structure: TAC/PVA/PA
Color: Grey
Polarization Efficiency: 40% – 99%
Light Transmittance: 38% – 60%Adhesive Polarizing Film (for PC & PA substrates)
Structure: TAC/PVA/TAC/ADHESIVE
Color: Grey
Polarization Efficiency: 40% – 99%
Light Transmittance: 38% – 60%
TOPTIQ_SPEC-Curved shells of pre-formed films.pdf
2. DiaChroma Photochromic Film – For Indoor/Outdoor Optical Lenses
2. DiaChroma Photochromic Film – For Indoor/Outdoor Optical Lenses
Our permanent photochromic film is designed for use in prescription optical lenses, offering durable and consistent light-responsive performance.
PC Photochromic Film –
Structure: PC / Photochromic Layer / PCColor: Clear to dark gray
Visible Light Transmittance: Original transmittance at Tv 85%, variable down to Tv 15% in the fully darkened state.
Specification: Complies with ISO Filter Category 3
TOPTIQ_DiaChroma_PC_PHC-PC02-GRL3.pdfTOPTIQ_DiaChroma_PC_PHC-PC02-GRL3_Report.pdf
STRATA Japan Technology – REVO Multilayer Inner-Coated Polarizing Film
The STRATA REVO Multilayer Polarizing Film features Japan’s cutting-edge inner-coating technology, embedding premium REVO multilayer optical coatings—commonly used in high-end sunglasses—directly within the polarizing film substrate. This innovative design allows vibrant colors to radiate naturally from the inner layer, delivering a stylish, vivid, and crystal-clear appearance that enhances both aesthetics and lens performance.
Unlike conventional surface coatings that may peel, fade, or deteriorate over time due to cleaning or abrasion, the STRATA inner-coated REVO layer is permanent and maintains its optical brilliance and durability throughout the product’s lifetime. In addition to excellent UV protection and anti-glare performance, this polarizing film combines fashion with long-lasting functionality, making it the ideal choice for premium sunglasses and sports eyewear applications.
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