DISCONTINUED
15mm F2.8 EX DG DIAGONAL FISHEYE
Available mounts
- SIGMA SA-mount
- Canon EF mount
- Nikon F mount
- Pentax mount
- Sony A-mount
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Camera Type
DSLR -
Corresponding Mount
SIGMA SA-mount,Canon EF mount,Nikon F mount,Pentax mount,Sony A-mount -
Sensor Format
Full-frame [DG] -
Lens Construction
7 elements in 6 groups
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Angle of View
180°
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Number of Diaphragm Blades
7 Blades
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Minimum Aperture
F22
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Minimum Focusing Distance
15cm / 5.9in.
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Maximum Magnification Ratio
1:3.8
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Filter Size
Rear (Gelatin filter)
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Dimensions (Diameter × Length)
⌀73.5mm × 65mm / ⌀2.9in. × 2.7in.
*The length of a lens is measured from the filter surface to its mount.
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Weight
370g / 13.0oz.
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Edition Number
-
The three-digit code on the surface of the lens is to indicate the year the lens was first released.
(Since it is different from the year of manufacture, the release year and edition number may not match depending on the mount.) -
Supplied Accessories
CASE included.
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Mount / Product Barcode
SIGMA SA-mount:00-85126-47640-3(DISCONTINUED)
Canon EF mount:00-85126-47627-4(DISCONTINUED)
Nikon F mount:00-85126-47644-1(DISCONTINUED)
Pentax mount:00-85126-47645-8(DISCONTINUED)
Sony A-mount:00-85126-47634-2(DISCONTINUED) -
* For SIGMA SA-mount
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Lens construction
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MTF CHART
DIFFRACTION MTF
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Spatial frequency
S:Sagittal Line
M:Meridional Line
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10lp/mm
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30lp/mm
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