The Sigma 135mm 1.8 DG HSM Art is a medium telephoto prime lens designed for modern high megapixel DSLRs. A new large Hyper Sonic Motor produces significant torque to the focusing group for better speed while the acceleration sensor detects the position of the lens and compensates for such factors as gravity to help aid in focusing performance. This state-of-the-art prime lens touts a dust and splash proof construction for guaranteed performance in any condition and its large 1.8 Fstop allows for more creative control over imagery. A stunning compression effect make the Sigma 135m 1.8 Art the ideal portrait lens while its large aperture help with event photography and much more. Like each and every Global Vision Lens, the Sigma 135mm 1.8 DG HSM Art is handcrafted at our single factory in Aizu, Japan and undergoes individual evaluation before leaving Sigma's facility.Źródła informacji:Lens Construction: 13 Elements in 10 Groups
Angle of View: 18.2
Number of Diaphragm Blades: 9 (Rounded)
Mininum Aperture: f16
Minimum Focusing Distance: 87.5 cm
Filter Size (mm): 82mm
Maximum Magnifications: 1:5
Dimensions(Diameter x Length): 91.4mm × 114.9mm
Weight: 1130g
https://www.sigmaphoto.com/135mm-f18-dg-hsm-a
135mm F1.8 DG HSM | Art | Products | Lenses | SIGMA GLOBAL VISION