The all-stainless-steel Thypoch mechanical adapter mounts Leica M lenses on compatible ARRI cameras without optical elements. A positive lock is backed by a secondary safety lock; ARRI Amira and Alexa Mini require an official ARRI service modification, while Alexa 35, Alexa Mini LF and Alexa 265 do not.
The all-stainless-steel Thypoch mechanical adapter mounts Leica M lenses on compatible ARRI cameras without optical elements. A positive lock is backed by a secondary safety lock; ARRI Amira and Alexa Mini require an official ARRI service modification, while Alexa 35, Alexa Mini LF and Alexa 265 do not.
The all-stainless-steel Thypoch mechanical adapter mounts Leica M lenses on compatible ARRI cameras without optical elements. A positive lock is backed by a secondary safety lock; ARRI Amira and Alexa Mini require an official ARRI service modification, while Alexa 35, Alexa Mini LF and Alexa 265 do not.


The all-stainless-steel construction is built for professional cinema rigs. The positive lock holds the lens in its precise position and the secondary lock prevents accidental release.

The M–ARRI model complements Sony E, Nikon Z, Canon RF and L-Mount versions. Amira and Alexa Mini require an official ARRI service modification; Alexa 35, Mini LF and 265 work without modification.
ONE FAMILY FOR MULTIPLE SYSTEMS
Amira / Alexa Mini: official ARRI service modification required; Alexa 35 / Mini LF / 265: no modification.
Precision craftsmanship for maximum durability
The Thypoch adapter is made with extreme precision - the mirrorless camera bayonet is made of aircraft-grade aluminium alloy and the M-Arri adapter itself is made of high-strength stainless steel. Both parts are CNC machined with extreme precision to ensure perfect flange spacing and to maintain the original optical performance of the lens.
The adapter is designed to withstand even the harshest professional conditions. It has undergone rigorous testing with 50,000 insertions and removals, maintaining a secure fit even after heavy use. It is ready for immediate use without the need for further adjustments and offers long-term reliability and durability. The adapter weighs 190 g.
Wide compatibility with professional M-mount lenses
Designed with an optimized bayonet interface to support a wide range of M-mount lenses and various rear flange designs.
Fully compatible with Thypoch Simera, Eureka and Simera-C series lenses as well as third party lenses such as the Cooke SP3, Leitz M0.8 and Leica M.
Removable handle for flexible mounting
Due to the short flange distance between M-mount lenses and ARRI camera bodies, all support handles on the adapter are removable and relocatable.
This design prevents collision with large-diameter lenses or other accessories and ensures smooth installation as well as wide compatibility with different assemblies.
Extreme durability and temperature stability
Constructed from high-strength stainless steel and precision machined using CNC technology, this adapter offers exceptional rigidity and mounting stability.
Tested for reliable performance in extreme high and low temperatures, it is designed for the rigors of professional filmmaking.
| Manufacturer: | Thypoch |
| Category: | Adapters |
| Materiál | Nerezová ocel |
| For the lens | Leica M |
| For the camera | ARRI PL |
Thypoch has just introduced a new range of adapters with the so-called Positive-Lock mechanism of the film standard, which ensures unrivalled…
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