B4 2/3" to Leica L-mount Package

An original design by Mike Tapa.

The B4 2/3" broadcast lens to Leica L-mount package is a useful way of utilising all of your B4 mounted lenses on any L mount camera with S35 or APS-C mode such as the Lumix S1 series

By detaching the L-mount from the rear of the package, it can also be used on APS-C sized sensor cameras such as the Canon 7D and the Canon C300, as well as the Canon 1D C (both when used in Super35 crop mode only).

  • Solid all aluminium construction.
  • Chrome plated Canon EF mount.
  • Stainless steel Leica L mount.
  • Multi layer coated optics.
  • Complete with MTF Canon EF to Leica L-mount adaptor.
  • Complete with support bridge.
  • Complete with Canon front and rear caps.

(Can only be used on B4 2/3" lenses with built in 2X extender engaged. HD lenses recommended)

Camera Mount Reference: 
Lens Fit Reference: 

Technical Details

Product Code: MTB4LLP

Price excludes VAT