A deep cut out, or "flower"design hood like the BH-821 does a better job of shading a wide angle lens than a traditional shallow ring design. This hood blocks stray light that can cause image degrading flare and internal reflections.
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First Listed on Newegg
August 11, 2026
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Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.