Sigma 72mm WR Ceramic Protector Filter
With over 10x the strength of a conventional protective filter, and 3x the strength of a chemically-hardened glass filter of the same thickness, the WR Ceramic Protector is as mighty as it gets.
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Product Description
The Sigma Professional Series represents the finest quality of filters available for your photographic lens, enhancing your overall experience with your camera and photography.
Features
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World’s first: Highly shock-resistant and scratch-resistant clear glass ceramic protective filter
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10x the strength of a conventional protective filter and 3x the strength of a chemically hardened glass filter
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Optically clear ceramic glass offers extremely high transmittance. Water-repellent (WR) coating reflects only 0.24% of visible light, thereby minimizing flare and ghosting.
| Product Brand | Sigma |
|---|---|
| SKU | AFF9E0 |
