Thypoch M Mount Positive Lock Adapter M-RF

The Thypoch Positive Lock Adapter allows you to mount Leica M-mount lenses onto Canon RF-mount cameras, using a dual-lock mechanism adapted from cinema gear to ensure stability and eliminate micro-movements during focusing. Made from CNC-machined aluminium alloy, it includes a detachable handle module, optional anti-slip plates, and ships with a complete accessory kit for customisation.

Thypoch M Mount Positive Lock Adapter M-RF Key Features:

• Mounts Leica M lenses to Canon RF cameras
• Cinema-style dual locking for extra stability
• Prevents micro-movements during focusing
• Repositionable detachable handle module
• Includes a flat anti-slip module as an alternative
• Durable CNC-machined aluminium alloy body
• Compatible with a wide range of M-mount lenses
• Includes front and rear caps, screws, tools, and bag
• No electronic communication required
• Weighs just 82 g for easy handling

What's in the box?

• 1 x Thypoch Positive Lock Adapter (Leica M to Canon RF)
• 1 x Front Cap
• 1 x Rear Cap
• 1 x Leather Storage Bag
• 1 x Screwdriver
• 6 x Screw
• 2 x Anti-Slip Module

FAQs:

Does the Thypoch Positive Lock Adapter support electronic contacts?

No. The adapter does not support electronic communication between the Leica M lens and the Canon RF camera. All focusing and aperture adjustment must be done manually. This design maximises reliability and keeps the adapter lightweight and mechanically robust.

What makes the Thypoch adapter different from a standard M-to-RF adapter?

The Positive Lock Adapter uses a dual-lock system similar to those found on cinema cameras, providing a much tighter and more secure fit. This feature prevents minor shifts that can occur during focus pulls, especially when using heavier manual lenses. It's well-suited to precise still or video work.

Can I use the adapter with rangefinder-coupled lenses?

Yes, the adapter is fully mechanical and supports any standard Leica M-mount lens, including rangefinder-coupled models. However, the rangefinder coupling will not function; focusing must be done using live view or the EVF.

Is the handle removable or optional?

Yes. The adapter ships with a detachable handle that can be repositioned to suit your camera layout. You can also replace it with a flat anti-slip module if preferred. All parts are included in the kit, along with screws and a screwdriver.