- Lens Construction
-
FLD glass
SDL glass
ASPHERICAL LENS
- MTF Chart
-
Diffraction MTF (TC-2011)
Geometrical MTF
Diffraction MTF (TC-1411)
Geometrical MTF (TC-1411)
Diffraction MTF (TC-2011)
Geometrical MTF (TC-2011)
| 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
-
20 elements in 15 groups (6 FLD, 2 SLD, 3 aspherical elements)
- Angle of View
-
34.3° -12.3°
- Number of Diaphragm Blades
-
11 (rounded diaphragm)
- Minimum Aperture
-
F22
- Minimum Focusing Distance
-
65 (W) - 100 (T) cm
- Maximum Magnification Ratio
-
1:5.2 (at focal length 200mm)
- Filter Size
-
φ77mm
- Dimensions (Diameter × Length)
-
L-Mount：φ90.6mm × 205.0mm / φ3.6in. × 8.1in.
Sony E-mount：φ90.6mm × 207.0mm / φ3.6in. × 8.1in.
- Weight
-
L-Mount：1,345g / 47.4oz
Sony E-mount：1,335g / 47.1oz.
- Edition Number
-
S023
About Edition Number
- Supplied Accessories
-
・Case
・LENS HOOD LH860-01
・TRIPOD SOCKET TS-151
・FRONT CAP LCF-77mm III
・REAR CAP LCR II
- Mount / Product Barcode
-
L-Mount：00-85126-59169-4
Sony E-mount：00-85126-59165-6
Technology
Others
Lens construction: 20 elements in 15 groups (6 FLD, 2 SLD, 3 aspherical elements)
Compatible with high-speed autofocus
Compatible with Lens Aberration Correction
Supports DMF and AF+MF
Compatible with AF assist (Sony E-mount only)
Support for switching between linear and non-linear focus ring settings (for L-Mount only)
OS switch
Custom Mode switch
LENS HOOD LH860-01
TRIPOD SOCKET TS-151 *Detachable lens foot type
Compatible with SIGMA TELE CONVERTER TC-1411 / TC-2011 (sold separately / for L-Mount only)
Compatible with SIGMA USB DOCK UD-11 (sold separately / for L-Mount only)
Designed to minimize flare and ghosting
Every single lens undergoes SIGMA’s proprietary MTF measuring system
11-blade rounded diaphragm
High-precision, durable brass bayonet mount
* The appearance and specifications of the product are subject to change.
* 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.
* L-Mount is a registered trademark of Leica Camera AG.