Sigma 18-50mm f/2.8 DC DN Contemporary Lens (Leica L)
Introduction
The Sigma 18-50mm f/2.8 DC DN Contemporary Lens for Leica L mount is a versatile, compact zoom lens designed for APS-C mirrorless cameras. It combines portability with professional-grade optical performance, making it ideal for everyday photography and videography.
Design and Build
Weighing just around 290g, this lens is remarkably lightweight and portable. Its sleek design ensures easy handling, while the durable construction provides reliability for both casual and professional use. The lens barrel is engineered for smooth operation, enhancing the user experience.
Optical Performance
With a constant f/2.8 aperture across the zoom range, the lens delivers excellent low-light performance and depth-of-field control. The optical design minimizes aberrations and distortion, ensuring sharpness and clarity throughout the frame. It is well-suited for landscapes, portraits, street photography, and video work.
Compatibility and Use
Designed for Leica L-mount APS-C cameras, the lens offers a focal length equivalent to approximately 27-75mm in full-frame terms. This range covers wide-angle to short telephoto perspectives, making it a flexible option for diverse shooting scenarios.
Conclusion
The Sigma 18-50mm f/2.8 DC DN Contemporary Lens (Leica L) strikes a balance between portability, affordability, and professional performance. Its compact size, constant aperture, and versatile focal range make it an excellent choice for photographers and videographers seeking a reliable everyday lens.
Sigma 18-50mm f/2.8 DC DN Contemporary Specs
| Focal Length |
18 to 50mm (35mm Equivalent: 27 to 75mm)
|
| Aperture |
Maximum: f/2.8 Minimum: f/22
|
| Lens Mount |
L-Mount
|
| Lens Format Coverage |
APS-C
|
| Angle of View |
76.5° to 31.7°
|
| Minimum Focus Distance |
4.8" / 12.1 cm
|
| Magnification |
1:2.8 Macro Reproduction Ratio 0.36x Magnification
|
| Optical Design |
13 Elements in 10 Groups
|
| Aperture/Iris Blades |
7, Rounded
|
| Focus Type |
Autofocus
|
| Image Stabilization |
No
|
| Filter Size |
55 mm (Front)
|
| Dimensions |
ø: 2.5 x L: 2.9" / ø: 64.5 x L: 74.5 mm
|
| Weight |
10.2 oz / 290 g
|
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