Sigma APO 50-150mm F2.8 EX DC OS HSM specs
21 Elements in 15 Groups
Angle of View
27.9-9.5 degrees
Number of Diaphragm Blades
9
Mininum Aperture
f22
Minimum Focusing Distance
80 cm / 31.5 in
Filter Size (mm)
Diameter77mm
Maximum Magnifications
1:6.4
Dimensions
(Diameter x Length)
(D) 86.4mm×(L) 197.6mm/3.4in.× 7.8 in. in
Corresponding Mounts
Sigma
Nikon
Canon
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Filed in: Sigma Camera Lenses
Description: Sigma’s proprietary OS (Optical Stabilizer) system offers the use of shutter speeds approximately 4 stops slower than would otherwise be possible, enabling hand held tele-photography. Six SLD glass elements compensate for chromatic aberrations and provide high image quality throughout the zoom range. The Super Multi-Layer Coating reduces flare and ghosting and ensures sharp and high contrast images even at the maximum apertures.... read more