Vivitar Dedicated Digital Macro Ring Light Flash (for Canon Cameras) Specifications: Angle of Illumination: 50mm and above (35mm equivalent) Compatibility: Will mount to ANY Canon EOS AutoFocus Film or Digital SLR Camera Including: EOS 1Ds Mark II III IV EOS 1D Mark II III 40D 50D 60D 5D Mark II 6D 7D Rebel XS XSi T1i T2i T3 T3i T4i EOS M PowerShot G10 G11 G12 G15 G1 X SX40 HS SX130 IS SX150 IS SX160 IS SX30 IS SX20 IS SX10 IS Digital Cameras Weight: 1.21 Parts: 1 year Labor: 1 year