- Lens Construction
-
FLD glass
SLD glass
- 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
- Distortion
-
- Vignetting
-
F5
F11
F22
F6.3
F11
F22
Specifications
- Lens Construction
-
20 elements in 14 groups
- Angle of View
-
16.4° - 4.1°
- Number of Diaphragm Blades
-
9 (Rounded diaphragm)
- Minimum Aperture
-
F22
- Minimum Focusing Distance
-
280 cm / 110.2 in.
- Maximum Magnification Ratio
-
1：4.9
- Filter Size
-
φ95mm
- Dimensions (Diameter × Length)
-
ø105mm × 260.1mm /ø4.1 in. × 10.2 in.
*The length of a lens is measured from the filter surface to its mount.
- Weight
-
1,930 g (Protective cover : 1,830 g) / 68.1 oz. (Protective cover : 64.5 oz.)
- Edition Number
-
C015
About Edition Number
- Supplied Accessories
-
・Case
・LENS HOOD LH1050-01
・FRONT CAP LCF-95mm III
・PROTECTIVE COVER PT-11
・REAR CAP LCR II
・TRIPOD SOCKET TS-71
・Shoulder Strap
- Mount / Product Barcode
-
SIGMA SA-mount：00-85126-74556-1
Nikon F mount：00-85126-74555-4
Canon EF mount：00-85126-74554-7
Technology
* Values are for SIGMA SA-mount