Leica 5cm f2 Summicron Collapsible LaK9 1040758

Leica 5cm f2 Summicron Collapsible LaK9 1040758

This Leica 5cm f2 Summicron Lens (Silver, Collapsible, LaK9), #1040758, is in great condition with minor handling wear. I rate it cosmetically a (9+). The lens extends and retracts properly, the focus and aperture rings are smooth, the aperture functions properly, and the glass is clean and clear with no haze, marks, or fungus. There are a few faint specks of dust inside, but they do not affect image quality. This lens includes front & rear caps. It is for Leica screw mount/thread mount (LTM) and other E39 bodies. Please refer to the photos for details.

What Our Experts Think

• Classic 50mm f1.5 Summarit lens delivers creamy bokeh and low-light performance.

• Compact and lightweight design ideal for street, portrait, and travel photography.

• Renowned Leica optics provide sharpness, contrast, and color fidelity.

• Durable all-metal construction ensures long-lasting reliability.

• Perfect for Leica M-mount rangefinder cameras.

Q&A

• Q: Which cameras is it compatible with?
  A: Leica M-mount rangefinder cameras.

• Q: Is it suitable for low-light photography?
  A: Yes, f1.5 aperture performs excellently in dim conditions.

• Q: Does it produce smooth background blur?
  A: Yes, ideal for artistic depth-of-field effects.

• Q: Is it durable?
  A: Yes, built with premium materials for long-term use.

Maintenance Tips

• Keep lens caps on when not in use.

• Clean optics with a microfiber cloth and lens-safe solution.

• Avoid touching glass elements directly.

• Store in a dry, padded case to prevent damage.

• Check lens mount periodically for smooth and secure attachment.