Η SIGMA παρουσίασε 2 αξιόλογους τηλεφακούς ζουμ με μικρό εύρος (3Χ) αλλά και περιορισμένη φωτεινότητα (4,5-5,6 και 5-6.3). Όμως ενσωματώνουν οπτικό σταθεροποιητή (OS) μοτέρ HSM είναι συμβατοί με τους μετατροπείς της SIGMA 1,4 και 2,0. Οπτικά διαθέτουν 3 στοιχεία SLD και εστιάζουν αρκετά κοντά στο 1,5 μέτρο και στο 2,20 μέτρα.
Οι προδιαγραφές..
Lens name APO 120-400mm F4.5-5.6 DG OS HSM
Focal length 120-400mm
Maximum aperture f/4.5-5.6
Minimum aperture f/22
Lens construction 15 groups 21 elements
Angle of view 20.4°-6.2°
Closest focus distance 150cm / 59.1in
Maximum reproduction ratio 1:4.2
Aperture blades 9
Filter attachment size 77 mm
Focusing HSM motor with manual focus override
Dimensions 92.5mm×203.5mm (3.6in × 8in)
Weight 1,750g (61.7oz)
Supplied accessories • Case
• Hood (LH830-01)
• Shoulder strap
• Tripod socket (TS-31)
Lens name APO 150 - 500mm F5 - 6.3 DG OS HSM
Focal length 150 - 500mm
Maximum aperture f/5 - 6.3
Minimum aperture f/22
Lens construction 15 groups 21 elements
Angle of view 16.4° - 5°
Closest focus distance 220cm / 86.6in
Maximim reproduction ratio 1:5.2
Aperture blades 9
Filter attachment size 86 mm
Focusing HSM motor with manual focus override
Dimensions 94.7mm × 252mm (3.7× 9.9 in)
Weight 1910g (67.4 oz)
Supplied accessories • Case
• Hood (LH927-01)
• Shoulder strap
• Tripod socket (TS-31)
Οι προδιαγραφές..
Lens name APO 120-400mm F4.5-5.6 DG OS HSM
Focal length 120-400mm
Maximum aperture f/4.5-5.6
Minimum aperture f/22
Lens construction 15 groups 21 elements
Angle of view 20.4°-6.2°
Closest focus distance 150cm / 59.1in
Maximum reproduction ratio 1:4.2
Aperture blades 9
Filter attachment size 77 mm
Focusing HSM motor with manual focus override
Dimensions 92.5mm×203.5mm (3.6in × 8in)
Weight 1,750g (61.7oz)
Supplied accessories • Case
• Hood (LH830-01)
• Shoulder strap
• Tripod socket (TS-31)
Lens name APO 150 - 500mm F5 - 6.3 DG OS HSM
Focal length 150 - 500mm
Maximum aperture f/5 - 6.3
Minimum aperture f/22
Lens construction 15 groups 21 elements
Angle of view 16.4° - 5°
Closest focus distance 220cm / 86.6in
Maximim reproduction ratio 1:5.2
Aperture blades 9
Filter attachment size 86 mm
Focusing HSM motor with manual focus override
Dimensions 94.7mm × 252mm (3.7× 9.9 in)
Weight 1910g (67.4 oz)
Supplied accessories • Case
• Hood (LH927-01)
• Shoulder strap
• Tripod socket (TS-31)