Leica
Leica 11892 50mm f/1.4 Summilux-M Aspherical Silver Lens
★★★★★
f/1.4
Experience Unrivaled Image Quality with Leica Introducing the Leica 50mm f/1.4 Summilux-M Aspherical Lens, a marvel of optical engineering. This lens combines cutting-edge technology with Leica's legendary craftsmanship, delivering exceptional imaging performance and setting new standards for 50...
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Overview
Experience Unrivaled Image Quality with Leica
Introducing the Leica 50mm f/1.4 Summilux-M Aspherical Lens, a marvel of optical engineering. This lens combines cutting-edge technology with Leica's legendary craftsmanship, delivering exceptional imaging performance and setting new standards for 50mm lenses.
Specifications:
- Lens Mount: Leica M
- Color: Silver
- Format Compatibility: Full Frame
- Focus Type: Manual Focus
Key Features
Construction - 5 Groups/8 Elements
Aspherical surfaces - 1
Angle of view - 47 , 40 , 27 (diagonal, horizontal, vertical)
F stop range - 1.4-16
Closest Focusing Distance - 2.3' (0.7m)
Specifications
Brand
Leica
Model
11892 Summilux-M
Focal Length
50mm
Maximum Aperture
f/1.4
Minimum Aperture
f/16
Optical Construction
5 Groups/8 Elements
Aspherical Surfaces
1
Angle of View (Diagonal)
47 degrees
Angle of View (Horizontal)
40 degrees
Angle of View (Vertical)
27 degrees
Closest Focusing Distance
2.3' (0.7m)
Pros & Cons
👍 Pros
- Features a fast f/1.4 maximum aperture, ideal for excellent low-light performance and creating shallow depth of field with beautiful bokeh.
- Incorporates aspherical surfaces (1 total), which help correct optical aberrations for sharper images across the frame.
- Offers a versatile 50mm focal length, making it suitable for a wide range of photography, including portraits, street, and general-purpose shooting.
- Allows for close focusing down to 2.3 feet (0.7m), enabling photographers to capture detailed subjects from a relatively short distance.
- Designed with 5 groups and 8 elements in its construction, indicating a complex optical design aimed at high image quality.
- Provides a broad F-stop range from 1.4 to 16, giving photographers extensive control over exposure and depth of field.
👎 Cons
- As a prime lens, it has a fixed 50mm focal length, lacking the versatility of a zoom lens for different shooting scenarios.
- The absence of auto-focus means all focusing must be done manually, which can be challenging for fast-moving subjects or in critical focus situations.
- Information regarding weather sealing or dust resistance is not provided, which might be a concern for photographers shooting in harsh conditions.
- The "Silver Lens" designation might imply a specific aesthetic that may not match all camera bodies or user preferences.
- Being a Leica lens, it typically comes at a premium price point, which might be a significant investment for many photographers.
Frequently Asked Questions
What is the maximum aperture of the Leica 11892 50mm lens?
The Leica 11892 50mm f/1.4 Summilux-M Aspherical Silver Lens features a fast maximum aperture of f/1.4, which is excellent for low-light photography and achieving shallow depth of field.
How close can this lens focus to a subject?
This Leica lens allows for close focusing down to a distance of 2.3 feet (0.7 meters), enabling detailed close-up shots.
Does this lens have any special optical elements?
Yes, the lens incorporates 1 aspherical surface in its construction, which helps to correct aberrations and improve image sharpness.
What is the focal length of this lens?
The Leica 11892 lens has a fixed focal length of 50mm, making it a versatile prime lens for various photographic genres.
Is this a zoom lens or a prime lens?
This is a prime lens with a fixed 50mm focal length, meaning it does not zoom but offers superior optical quality at that specific focal length.
What are the angles of view provided by this lens?
The lens offers a diagonal angle of view of 47 degrees, a horizontal angle of 40 degrees, and a vertical angle of 27 degrees.
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