The Red Diamond filters feature a shock-and-scratch-resistant design, making them ideally suited to the harsh challenges of outdoor landscape photography. Haida M15 Filter Holder Kit with M15 Circular Polarizer Featuring a new quick release design, the new M15 filter holder allows for fast filter installation and ease of operation.
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Filter looks very nice. It is very clean. Glass coating looks very nice, I don't see any scratches from use.
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Acid tested to be 14k gold. engraved "H.B.R. o w e 19".
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9/16" by 1/2". 5/8" by 3/8". Total weight is 4.4 grams. Nice antique condition.
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NiSi S6 ALPHA 150mm Filter Holder and Case for Sigma 14-24mm f/2.8 DG HSM Art (Canon EF and Nikon F) - NiSi Optics USA. Custom design for the Sigma 14-24mm f/2.8 DG HSM Art (Canon EF and Nikon F). Designed to accommodate ultra-wide-angle lenses, this filter system supports two 150mm wide filters (2mm thick) with an incredible 360 degrees of rotation.
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Haida Rear ND Filter Kit for Sigma 14-24mm f/2.8 DG/DN Art - Like New in Box! Premium optical glass ND filters for long exposures on ultra-wide lenses (no front threads needed). Lightly used by pro real estate photographer, no scratches.
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Built to stand up to the rigors of outdoor landscape photography, the new Haida M15 filter holder system is an absolute joy to use! The M15 150mm filter holder is made from aviation grade aluminum and PC materials, resulting in a strong and durable filter holder that is also lightweight.
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Lot of 10 used untested
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