- Lens Construction
-
SLD glass
ASPHERICAL LENS
- MTF Chart
-
Diffraction MTF
Geometrical MTF
| Spatial frequency | S:Sagittal Line | M:Meridional Line |
|---|---|---|
| 10lp/mm |
|
|
| 30lp/mm |
|
|
The MTF chart gives the result at the wide-open aperture
Specifications
- Lens Construction
-
10 elements in 9 groups
- Angle of View
-
63.4°
- Number of Diaphragm Blades
-
9 (Rounded diaphragm)
- Minimum Aperture
-
F22
- Minimum Focusing Distance
-
27cm / 10.6in.
- Maximum Magnification Ratio
-
1:5.7
- Filter Size
-
φ58mm
- Dimensions (Diameter × Length)
-
L-Mount：φ70mm × 65.4mm / φ2.8in. × 2.6in.
Sony E-mount：φ70mm × 67.4mm / φ2.8in. × 2.7in.
*The length of a lens is measured from the filter surface to its mount.
- Weight
-
L-Mount：325g / 11.5oz.
Sony E-mount：325g / 11.5oz.
- Edition Number
-
C020
About Edition Number
- Supplied Accessories
-
・Magnetic metal lens cap LCF58-01M
・LENS HOOD LH636-01
・FRONT CAP LCF-58mm III
・REAR CAP LCR II
- Mount / Product Barcode
-
L-Mount：00-85126-34769-7
Sony E-mount：00-85126-34765-9
Technology
Others
Lens construction: 10 elements in 9 groups, with 1 SLD glass and 3 aspherical lenses
Compatible with high-speed autofocus
Lens Hood
Compatible with SIGMA USB DOCK UD-11 (sold separately / for L-Mount only)
Designed to minimize flare and ghosting
Supports DMF, AF+MF
Inner focus
9-blade rounded diaphragm
High-precision, durable brass bayonet mount
* L-Mount is a registered trademark of Leica Camera AG.
* 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.
