- Lens Construction
-
FLD glass
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
-
19 elements in 15 groups
- Angle of View
-
84.1° - 34.3°
- Number of Diaphragm Blades
-
11 (Rounded diaphragm)
- Minimum Aperture
-
F22
- Minimum Focusing Distance
-
18-38cm / 7.1in.-15.0in.
- Maximum Magnification Ratio
-
Wide 1:2.9 - Tele 1:4.5
- Filter Size
-
φ82mm
- Dimensions (Diameter × Length)
-
L-Mount：φ87.8mm × 122.9mm / φ3.5in. × 4.8in.
Sony E-mount：φ87.8mm × 124.9mm / φ3.5in. × 4.9in.
*The length of a lens is measured from the filter surface to its mount.
- Weight
-
L-Mount：835g / 29.5oz.
Sony E-mount：830g / 29.0oz.
- Edition Number
-
A019
About Edition Number
- Supplied Accessories
-
・Case
・Petal Type LENS HOOD LH878-03
・FRONT CAP LCF-82mm III
・REAR CAP LCR II
- Mount / Product Barcode
-
L-Mount：00-85126-57869-5
Sony E-mount：00-85126-57865-7
Technology
* 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.