SIGMA 70-200mm F2.8, APO EX DG OS HSM pro Pentax

Sigma 70-200 mm F2.8 APO EX DG HSM is an excellent lens designed for the most demanding users.They can take advantage of its excellent design and all its other advantages for the production povedených undisturbed and uninterrupted shots in exactly the form in which the author intended.With that significantly raise the built-in optical image stabilization eliminates jitter.Low Dispersion glass minimizes color aberration.Special coating extends the life of the lens and protects it from adverse external influences.

Specifications:
Camera: Pentax
Optical track:
17 lenses 22 groups
Viewing angle:
34.3 ° - 12,3 °
Minimum aperture:
22
Minimum Focusing Distance:
140 cm
Maximum ratio of View:
1:8
Filter diameter:
77 mm
Dimensions:
86.4 x 184.4 mm
Weight:
1430 g