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Key Features
- For 500mm f/4 DG OS HSM Sports Lens
- Filter Holder with Included 46mm Filter
- Fits in Rear Slot of the Telephoto Lens
- Removes Glare from Reflective Surfaces
The Filter Holder with WR Circular Polarizer RCP-11 Drop-In Filter from Sigma is compatible only with Sigma's 500mm f/4 DG OS HSM Sports Lens. The filter holder fits into the rear slot of the telephoto lens and locks into place. At the top of the filter holder there is a small wheel that allows you to turn the circular polarizer within the holder to get the desired effect. By using the included WR Circular Polarizer RCP-11 Drop-In Filter, which has a filter factor of 2 to 4x, you can increase your exposure by 1 to 2 stops.
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Expected availability: 2-3 Business Days
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Can the included 46mm filter (glass only) in this ...
Can the included 46mm filter (glass only) in this Sigma Circular Polarizer Holder BH #SIAP2900 - MFR #AP2900 be replaced with another 46mm curcular glass polarizer?
No, the Sigma filter is specific to the holder.
Date published: 2021-04-05
Is this compatible with the NiSi 46mm Natural ...
Is this compatible with the NiSi 46mm Natural Night Filter?
Yes, the Sigma Filter Holder with WR Circular Polarizer RCP-11 Drop-In Filter would be compatible with the NiSi 46mm Natural Night Filter.
Date published: 2024-03-28