Camera Lens Adapters (115 items)

This focusing screen features a precision matte surface with etched grid lines to assist composition. The EOS 40D's AF points remain fully visible. Focus characteristics are suited to most lenses.

Attaches directly to the front of the camera's lens, allowing the use of 67mm optical filters.

Ec-N Focusing Screen for EOS 1N, EOS-1D, EOS-1D Mark II, EOS-1D Mark II N, EOS-1D Mark III, EOS-1Ds, EOS-1Ds Mark II, EOS-1Ds Mark III, EOS-1v, EOS-1v HS Body, EOS-3.

Unlike with most cameras in the compact class, you can attach waterproof converters and 40.5mm filters to the TG-1 using the CLA-T01 conversion lens adapter. It has been especially designed for the...

Focusing Screen Ec-D for EOS 1N, EOS 1N RS, EOS-1D, EOS-1D Mark II, EOS-1D Mark II N, EOS-1D Mark III, EOS-1Ds, EOS-1Ds Mark II, EOS-1Ds Mark III, EOS-1v, EOS-1v HS Body, EOS-3.

Conversion lens adapter for the PowerShot A570 IS. Required for the WC-DC52 Wide Angle & TC-DC52A Telephoto Lenses. Compatible Products: - PowerShot A570 IS. - PowerShot A590 IS.

Lens caps and hoods shield your lenses from extraneous light and prevent flare spoiling your images. Compatibility (Lens): EF 75-300mm f/4-5.6 IS USM.

Fits to the front of the TS-E 45mm f/2.8 lens, reducing 'flare' caused by light shining directly on the lens' front element.

Allows Canon Macro twin lite or Macro ring lite flashes to be used with lenses having a filter-thread diameter of 72 mm

FOCUSING SCREEN EE-A FOR EOS 5D.

Fits to the front of the EF 70-200mm f/4L lens, reducing 'flare' caused by light shining directly on the lens' front element.

Fits to the front of the EF-S 17-55mm f/2.8 IS USM lens, reducing 'flare' caused by light shining directly on the lens' front element.

ANTI-FOG EYEPIECE ED