Leica
Leica 4172820 21mm f/1.4 Summilux-M Lens
Experience Unrivaled Image Quality with the Leica Summilux-M 21mm f/1.4 The Leica 21mm f/1.4 Summilux-M ASPH lens redefines wide-angle photography. This fast, high-performance lens delivers exceptional image quality, even at its widest aperture of f/1.4. Its compact design and versatile nature ma...
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Overview
Experience Unrivaled Image Quality with the Leica Summilux-M 21mm f/1.4
The Leica 21mm f/1.4 Summilux-M ASPH lens redefines wide-angle photography. This fast, high-performance lens delivers exceptional image quality, even at its widest aperture of f/1.4. Its compact design and versatile nature make it an ideal choice for a range of photographic applications.Specifications
- Lens Type: Wide-Angle
- Maximum Aperture: f/1.4
- Special Features: Floating elements
- Lens Hood: Rectangular metal
- Filter Mount: Series VIII (21mm)
Key Features
The Leica Summilux-M lenses have wide application potential, thanks to the combination of wide-angle characteristics with ultra-high speed
Extremely shallow field depth at full open aperture allows the main subject in close focus shots to be effectively detached from the background. Stopped down to medium values, the field depth range is so great that entire landscapes will be depicted in sharp focus
With "floating elements", the superb performance is kept even at close focal distances
Vignetting and distortion are hardly noticeable in practice
Equipped with a patented, rectangular metal lens hood that accommodates series VIII (21 mm) filter mounts
Specifications
Brand
Leica
Model Number
4172820
Focal Length
21mm
Maximum Aperture
f/1.4
Lens Type
Summilux-M
Optical Design Feature
Floating elements
Included Accessory
Patented, rectangular metal lens hood
Filter Mount
Series VIII (21 mm)
Frequently Asked Questions
What does "floating elements" mean for this lens?
"Floating elements" in the Leica 21mm f/1.4 Summilux-M lens ensure that superb optical performance is maintained consistently, even when focusing at close distances.
Is this lens suitable for landscape photography?
Yes, when stopped down to medium aperture values, this lens offers a great depth of field range, allowing entire landscapes to be depicted in sharp focus.
What kind of filters can be used with this lens?
This lens is equipped with a patented, rectangular metal lens hood that accommodates series VIII (21 mm) filter mounts.
How does the f/1.4 aperture benefit photography?
The f/1.4 aperture allows for ultra-high speed, making it excellent in low-light conditions, and enables an extremely shallow depth of field to isolate subjects effectively.
Does this lens exhibit noticeable vignetting or distortion?
According to the product features, vignetting and distortion are hardly noticeable in practice with this Leica Summilux-M lens.
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