Lens materials
for quality sunglasses
Driven by innovation and passion for eye care, the Research & Development department of ZEISS Sunlens in Italy puts in each lens a superior know-how and competence in optics, which is guaranteed by ZEISS Sunlens tests, in compliance with international standards:
- ISO 12312-1
- AS/NZS 1067
- ANSI Z80.3
However, in order to offer more performing and safer lenses, ZEISS Sunlens has set specific tests and standards, through which every new product needs to undergo to be released on the market.
ZEISS Sunlens stringent tests aim to guarantee the trustworthiness of a quality lens which sees no rivals and differs from competitors, offering:
- the greatest premium sun lenses and coatings resistance to scratches, impacts, stress etc.
- the finest optical quality proper of the heritage of the Group in precision lenses
ZEISS Sunlens portfolio includes the following materials:
| Materials main features | Field of use | Coloration type |
Organic material 1.5 (e.g CR-39)
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Polyamide sun lenses (PA)
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Polycarbonate sun lenses (PC)
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Impacto - Improved thermoplastic grade material
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Polarized sun lenses Range of five polarized products with different positioning and field applications
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