Optical Excellence:
- The Sigma 135mm f/1.8 DG HSM lens for Canon EF-mount cameras combines fast aperture with sophisticated optics for high-resolution rendering.
- FLD and SLD glass elements control chromatic aberrations and color fringing, ensuring clarity.
- A Super Multi-Layer Coating suppresses lens flare and ghosting for improved contrast and color fidelity.
Portraiture Advantage:
- The bright f/1.8 maximum aperture and rounded nine-blade diaphragm benefit selective focus and smooth bokeh, making it ideal for portraiture.
Efficient Autofocus and Handling:
- Equipped with a Hyper Sonic Motor for quick, smooth, and quiet autofocus.
- Full-time manual focus override allows for precise control.
- The physical design features Thermally Stable Composite material for durability in various environments.
Artistic Applications:
- Part of Sigma’s Art line within the Global Vision series, this lens is engineered for exceptional optical performance.
- Designed for full-frame Canon EF-mount DSLRs, it can also be used on APS-C models for a 216mm equivalent focal length.
Durability and Precision:
- Constructed with a brass bayonet mount for accuracy and durability.
- Rubber sealing in the mount design renders it dust and splash-resistant.
- Utilizes Thermally Stable Composite material for precision and reliability in diverse temperature conditions.
Advanced Compatibility:
- Compatible with the Sigma USB Dock for convenient fine-tuning of lens characteristics and firmware updates.
