Canon Dioptric Adjustment Lens E (-3) for Select EOS Cameras

Requires Rubber Frame EC for EOS 1N/1V or Rubber Frame EB for EOS Rebel's/D3 or Rubber frame EF for EOS Rebel Ti

Compatibility:
• EOS-1D X Mark II
• 1D X
• 1Ds Mark III
• 1D Mark IV
• 1D Mark III
• 5DS
• 5DS R
• 5D Mark III
• 7D Mark II
• 7D
• EOS M6
• EOS M3
• EOS M10
• EOS M
• EOS-3
• A2E
• A2
• ELAN 7 Series
• ELAN IIE
• II
• IX Lite
• IX
(Requires Rubber Frame Eb, Ec or Ef)