Sigma 135mm F1.8 DG HSM | Art Lens - L-Mount
Sigma SKU: 240969 | Helix SKU: SM240969
The Sigma 135mm F1.8 DG HSM Art is a medium range telephoto prime lens designed for modern high megapixel DSLRs. A new large Hyper Sonic Motor (HSM) delivers ample torque to the focusing group for outstanding speed, ensuring exceptionally stable performance even at lower speeds. This state-of-the-art prime lens touts a dust and splash proof mount for guaranteed performance in any condition and its large 1.8 aperture allows for more creative control over imagery. A stunning compression effect makes the Sigma 135mm F1.8 Art the ideal portrait lens while its large aperture help with event photography and much more. Like each and every Global Vision Lens, the Sigma 135mm F1.8 DG HSM Art is handcrafted at our single factory in Aizu, Japan and undergoes individual evaluation
LENS CONSTRUCTION
SPECIFICATIONS
| Lens Construction | 13 Elements in 10 Groups | ||||||||
| Angle of View (35mm) | 18.2° | ||||||||
| Number of Diaphragm Blades | 9 (Rounded diaphragm) | ||||||||
| Minimum Aperture | F16 | ||||||||
| Minimum Focusing Distance | 87.5cm / 34.4in | ||||||||
| Filter Size (mm) | φ82㎜ | ||||||||
| Maximum Magnifications | 1:4.3 | ||||||||
| Dimensions (Diameter x Length) |
Φ91.4mm × 114.9mm / 3.6in. x 4.5in. | ||||||||
| Weight | 1,130g / 40.9oz. | ||||||||
| Corresponding Mounts |
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| HSM -Hyper-Sonic Motor DG - DG for Digital Full Frame and APS-C * The appearance, specifications, and the like of the product are subject to change for improvement without notice. **This product is developed, manufactured and sold based on the specifications of E-mount which was disclosed by Sony Corporation under the license agreement with Sony Corporation. |
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GEOMETRICAL MTF CHART
DIFFRACTION MTF CHART
EFFECTIVE DISTORTION
RELATIVE DISTORTION
VIGNETTING
