• Compatible with SIGMA LH-582-02 / Sigma LH-582-02 • Compatible Lenses: SIGMA 18-50mm F2.8 DC DN Lens It can be applied to cameras such as Sony E-Mount / Fujifilm X-Mount / SIGMA L Mount 18-50mm F2.8 DC DN Zoom with Sigma 18-50mm F2.8 DC DN Zoom • Prevents Stray Light | Prevents Dark Angles: The interior is non-glare treated to reduce uneven light and ghosting. This lens hood basically eliminates a dark angle • Lens Protection | Cap Included: Not only does it block harmful light during shooting, but it also prevents sand, dust, and shocks. Protects your lens from moving or shooting dry • 【Aluminum | Diameter 2.2 inches (55 mm) Filter Attachment】 Made of high quality aluminum, excellent polishing process makes it more wear-resistant, corrosion resistant, and color resistant. Φ55mm filter installation will not affect Please feel free to contact us if you have any questions, questions or requests when using this product. We want you to be happy. How to contact us: click on "HIfoto" on the product page and click the "Ask question" button. (*^^^*)