- 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
-
15 elements in 11 groups
- Angle of View
-
28.6°
- Number of Diaphragm Blades
-
11 (Rounded diaphragm)
- Minimum Aperture
-
F16
- Minimum Focusing Distance
-
85cm / 33.5in.
- Maximum Magnification Ratio
-
1:8.4
- Filter Size
-
φ77mm
- Dimensions (Diameter × Length)
-
L-Mount：φ82.8mm × 94.1mm / φ3.3in. x 3.7in.
Sony E-mount：φ82.8mm × 96.1mm / φ3.3in. x 3.8in.
*The length of a lens is measured from the filter surface to its mount.
- Weight
-
L-Mount：630g / 22.2oz.
Sony E-mount：625g / 22.0oz.
- Edition Number
-
A020
About Edition Number
- Supplied Accessories
-
・Case
・LENS HOOD LH828-02
・FRONT CAP LCF-77mm III
・REAR CAP LCR II
- Mount / Product Barcode
-
L-Mount：00-85126-32269-4
Sony E-mount：00-85126-32265-6
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.
* Although dust and splash resistant structure allows the lens to be used in light rain, it is not the same as being waterproof.