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Key Features
- Rotating Circular Polarizer
- 2x Filter Factor, + 1 Stop
- Fits 100mm Wide, 2mm Thick Holder
- Filter Rotates via Thumbwheel
The Rotating 100mm Circular Polarizing Filter from Kase fits most 100mm-wide filter holders that accept 2mm-thick filters. Made of multicoated Schott B270 superwhite optical glass, this filter can be easily rotated into proper position using the thumbwheel at the top.
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Expected availability: 3-7 Business Days
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What is the form factor for this item? First two ...
What is the form factor for this item? First two pix look like what I expect for something that fits into a 100mm filter holder. The rmaining 5 or so images look like a 52mm rear filter for a long lens. Which is it?
The first two images would be the correct representation of this filter.
Date published: 2021-10-01
How is the CPL filter attached to the insert? can ...
How is the CPL filter attached to the insert? can the filter be replaced with another CPL from Kase or other brands?
The polarizing filter in the Kase Rotating 100mm Circular Polarizing Filter is embedded in the frame and cannot be changed.
Date published: 2026-02-15