Leica

Leica 11646 90mm / f2.5 Black Lens (E46)

2.9 (7 reviews)

Leica 90mm f/2.5 Summarit-M: Compact Telephoto ExcellenceThe Leica 90mm f/2.5 Summarit-M lens delivers exceptional telephoto performance in a compact and affordable package. Designed for Leica M-series rangefinder cameras, this lens offers classic Leica image quality with a traditional spherical ...

$1,050.00*
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*Price sourced from Amazon.com. Last updated:Jul 15, 2026.Price and availability are subject to change.

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Overview

Leica 90mm f/2.5 Summarit-M: Compact Telephoto Excellence

The Leica 90mm f/2.5 Summarit-M lens delivers exceptional telephoto performance in a compact and affordable package. Designed for Leica M-series rangefinder cameras, this lens offers classic Leica image quality with a traditional spherical design.

  • Focal Length: 90mm
  • Maximum Aperture: f/2.5
  • Minimum Aperture: f/16
  • Focus: Manual Focus
  • Filter Thread: 46mm
  • Minimum Focus Distance: 1m / 39.3"

Key Features

Metal Front Cap

Rear Cap

Soft Lens Case

Specifications

Focal Length
90mm
Maximum Aperture
f/2.5
Color
Black
Filter Thread Size
E46
Included Accessories
Metal Front Cap, Rear Cap, Soft Lens Case
Brand
Leica

Pros & Cons

👍 Pros

  • The Leica 90mm / f2.5 lens is designed with precision optics for high-quality image capture.
  • A wide f/2.5 aperture allows for excellent low-light performance and creative depth of field control.
  • The lens comes with essential accessories including a metal front cap, rear cap, and a soft lens case.
  • Leica lenses are renowned for their exceptional build quality and long-term durability.
  • The E46 filter thread size is a common standard, allowing for easy attachment of various filters.

👎 Cons

  • As a prime lens, the 90mm focal length offers a fixed perspective, lacking the versatility of a zoom lens.
  • The f/2.5 aperture, while wide, is not as fast as some f/2.0 or f/1.4 lenses available for extreme low-light situations.
  • Specific details about the optical construction, such as the number of elements or groups, are not provided.
  • The black finish, while classic, does not offer other color options for personal preference or camera matching.
  • Pricing for Leica lenses typically represents a significant investment compared to other brands with similar focal lengths.

Frequently Asked Questions

The Leica 11646 90mm lens has a maximum aperture of f/2.5, which is effective for low-light conditions and creating shallow depth of field.
The listing specifies a metal front cap, rear cap, and a soft lens case as included accessories, but it does not mention a lens hood.
E46 refers to the filter thread size of the lens, meaning it accepts 46mm filters.
The Leica 11646 is a 90mm lens, indicating it is a prime lens with a fixed focal length, not a zoom lens.
A 90mm focal length is typically well-suited for portrait photography, detailed close-ups, and street photography where some distance from the subject is desired.