Lens adapter Novoflex NIKZ/LER — Leica R lens to Nikon Z mount

The Novoflex NIKZ/LER is a mechanical lens adapter that enables mounting Leica R lenses on Nikon Z mirrorless cameras. It maintains the original manual aperture and focus control of Leica R optics while providing the correct flange distance to achieve infinity focus on Nikon Z bodies. The adapter is engineered to preserve the optical characteristics of legacy lenses without electronic communication, making it suitable for photographers who prefer tactile control and classic glass on modern camera systems.

Advantages

The adapter offers reliable mechanical coupling between Leica R lenses and Nikon Z mounts, ensuring proper alignment and secure attachment. By keeping full manual aperture and focus operation, it retains the original handling and optical behavior of Leica R lenses. Its precision construction minimizes play and light leaks, and the metal mount design contributes to durability and long-term use. The adapter allows photographers to exploit the distinct rendering and build quality of Leica R optics on contemporary mirrorless cameras.

Suitable for

• Portrait and environmental portrait photography using vintage Leica R lenses
• Street and documentary work where classic lens character is desired
• Creative and experimental photography with manual focus and aperture control
• Photographers transitioning Leica R glass to Nikon Z mirrorless systems

Key specifications

• Mount conversion: Leica R lens to Nikon Z camera mount
• Operation: fully mechanical, no electronic contacts or autofocus
• Supports infinity focus when mounted on Nikon Z bodies
• Material: metal construction for mount interfaces
• Weight: compact and lightweight design suitable for handheld use

How to use

Attach the Leica R lens to the adapter by aligning the lens index marks and turning until it locks into place, then mount the adapter with the attached lens onto the Nikon Z camera by aligning the camera mount marks and turning to secure. Set the camera to allow the use of non-electronic lenses (if required in camera menu) and use manual aperture control on the lens along with manual or focus-assisted modes on the camera. Check focus at working apertures using the camera's viewfinder or focus magnification and, if available, enable focus peaking to assist with manual focusing.

Usage recommendations

Use the adapter on a stable tripod or with careful handheld technique when working at slow shutter speeds. Verify exposure using the camera's metering and consider lens-specific behavior such as vignette or chromatic aberration when setting apertures. Store the adapter and lenses in dry conditions and attach body and lens caps when not in use to prevent dust entry.