Lens Summary
Brand: Leica
Also Known As: Leica SL 24-90mm f/2.8-4
Lens Type: Zoom Lens
Format: Full Frame / FX
Focus: Autofocus
Lens Mount: Leica T
Release Date: 2015-10-20
MSRP Price: $4950
Made in: Germany
Production Status: In Production
Lens Description: Offering a versatile wide-angle to portrait-length range, the Vario-Elmarit-SL 24-90mm f/2.8-4 ASPH. is a fast standard zoom from Leica designed for full-frame L mount mirrorless cameras. The 18 elements in 15 groups lens construction incorporates four aspherical elements and 11 anomalous partial dispersion elements, which help to reduce chromatic aberrations and distortions throughout the zoom range for notable image sharpness and clarity. The f/2.8-4 maximum aperture benefits working in a variety of lighting conditions and also offers greater control over focus position for working with shallow depth of field techniques. Designed for consistent performance at all focal lengths and focusing distances, the versatility this lens affords is well-suited to nearly any photographic application. Complementing the imaging performance is an apt 3.5-stop effective Optical Image Stabilization system that minimizes the appearance of camera shake for sharper handheld shooting in difficult lighting conditions. A silent and precise autofocus motor also benefits both stills and video capture, and utilizes an internal focusing mechanism to quicken overall performance. This focusing design also prevents the front 82mm filter ring from rotating during use to better enable the use of circular polarizing or graduated filters. Additionally, this lens features Leica's AquaDura hydrophobic coating on the front and rear elements, to guard against moisture and smudging, and a fully dust and water-sealed design to protect the lens during use in inclement environments.
Leica Vario-Elmarit-SL 24-90mm f/2.8-4 ASPH Specifications
Lens Specifications | |
---|---|
Lens Type | Zoom Lens |
Focal Length | 24-90mm |
Mount Type | Leica T |
Format | Full Frame / FX |
Compatible Format(s) | Full Frame / APS-C |
Compatible with Teleconverters | No |
Maximum Reproduction Ratio | 1:3.8 |
MegaOIS / PowerOIS (Image Stabilization) | Yes |
Aperture Information | |
Aperture Ring | No |
Maximim Aperture | f/2.8-4 |
Minimum Aperture | f/22 |
Maximum Angle of View (Full frame or larger format) | 82.4° |
Minimum Angle of View (Full frame or larger format) | 27.8° |
Optical Information | |
Lens Elements | 18 |
Lens Groups | 15 |
Diaphragm Blades | 9 (Rounded) |
Special Glass Elements | 11 anomalous partial dispersion glass elements |
Aspherical Elements | 4 |
Multi-Coating | Yes |
Fluorine Coating | Yes |
Focus Information | |
Focus | Autofocus |
Built-in Focus Motor | Yes |
Silent Wave / UltraSonic Motor | Yes |
Internal Focusing | Yes |
Minimum Focus Distance | 0.30m |
Filter Information | |
Filter Size | 82mm |
Accepts Filter Type | Screw-on |
Physical Characteristics | |
Weather / Dust Sealing | Yes |
Mount Material | Metal |
Dimensions | 88 x 138mm |
Weight | 1140g |
Other Information | |
Available in Colors | Black |
I have used this lens, (as an amateur) for nearly two years now. As most reviewers have commented, it is big, and it is heavy. It is an easy lens to use, very responsive and quick to focus, I find its main attraction to be its sharpness. Of all the zoom telephotos I have used, this is by far the best throughout its zoom and aperture range. For that alone it is worth carrying with you. I have thought about changing it for a lighter zoom model,
but no other lens specification can match this for sharpness.