Ernst Leitz Wetzlar Elmar 90mm f/4 Chrome | Leica M / Canon RF [Tested]

Overview

Experience the golden era of German optical engineering with the Ernst Leitz Wetzlar Elmar 9cm (90mm) f/4. Housed in a beautifully machined, solid chrome-over-brass barrel, this classic rangefinder lens delivers the signature "Leica look"—exceptional center sharpness gracefully rolling off into smooth, painterly backgrounds.

As a 90mm prime, it is an outstanding choice for classic portraiture, offering a highly flattering perspective. This specific kit comes fully adapted and ready to shoot on modern Canon RF mirrorless systems, bridging vintage craftsmanship with contemporary digital performance.

Why This Specific Lens Stands Out:

• Legendary Leitz Build: Made in Wetzlar, Germany, the all-metal chrome construction is a testament to uncompromising 1950s manufacturing standards.
• 15-Blade Aperture: Unlike modern lenses with fewer blades, this Elmar features a 15-blade iris, ensuring perfectly circular bokeh highlights at absolutely any aperture setting.
• Ready for Canon RF: Includes a high-quality Leica M to Canon RF adapter, allowing you to mount this rangefinder classic directly to your modern Canon mirrorless camera with precise infinity focus.
• Complete Vintage Setup: Comes with a practical plastic lens hood to maintain optimal contrast and prevent flaring.

Compatibility (DSLR & Mirrorless Cameras)

• Native Mount: Leica M (LM) mount, compatible with all analog and digital Leica M rangefinder cameras.
• Adapted: Works flawlessly on Canon RF mirrorless systems (EOS R, R5, R6, RP, etc.) using the included LM-RF adapter.

Technical Specifications:

• Focal Length: 90mm (9cm)
• Aperture Range: f/4 – f/32
• Lens Mount: Leica M Mount (Canon RF adapter included)
• Aperture Blades: 15 (Perfectly circular)
• Body Material: Chrome-plated brass
• Weight: 300 g (10.6 oz)
• Manufacturer: Ernst Leitz GmbH Wetzlar, Germany (S/N: 1462572)
• Focus Type: Manual Focus Only

Condition Report

• Optics: Excellent vintage condition. The glass is clean and clear, absolutely free from fungus, haze, or deep scratches. Note: As is normal for optics of this age, minor internal micro-dust may be present under strict inspection, which does not affect image quality.
• Mechanics: In ideal working order. The manual focus is incredibly smooth and perfectly damped. The 15-blade aperture adjusts smoothly. Note: There are tiny, normal traces of oil on the aperture blades. Since this is a fully manual preset lens, this is purely cosmetic and does not affect operation or performance in any way.
• Cosmetics: Beautiful vintage condition. The chrome barrel retains its striking luster with only minor signs of gentle, careful use over the decades.

Note: All photos shown in this listing are actual high-resolution images of the specific lens you will receive.

What’s Included in the Box:

1. Ernst Leitz Wetzlar Elmar 9cm f/4 Lens
2. Leica M to Canon RF Mount Adapter
3. Plastic Lens Hood
4. Leica M Cap
5. Canon EF Cap