Accueil
News
![Nouveau PENTAX-DA 17-70mmF4AL[IF] SDM Empty](https://2img.net/i/empty.gif)
Pentax vient de sortir un 17-70 F4
Lens name Pentax DA 17-70mm F4 AL [IF] SDM
Lens mount PENTAX KAF3 mount
Focal length 17 - 70 mm
Maximum aperture f/4
Minimum aperture f/22
Lens construction 12 groups 17 elements
Closest focus distance 28 cm (0.92 ft)
Angle of view 79° - 23° (with PENTAX D-SLR camera body)
Aperture blades 7
Filter attachment size 67 mm
Maximum Magnification 0.31 x
Dimensions 75 mm × 93.5 mm (3.00in × 3.70in)
Weight 485g (17.1 oz.) without hood; 515g (18.2 oz.) with hood
![Nouveau PENTAX-DA 17-70mmF4AL[IF] SDM PentaxsmcDA17-70-001](https://2img.net/h/a.img-dpreview.com/news/0806/Pentax/pentaxsmcDA17-70-001.jpg)
Lens name Pentax DA 17-70mm F4 AL [IF] SDM
Lens mount PENTAX KAF3 mount
Focal length 17 - 70 mm
Maximum aperture f/4
Minimum aperture f/22
Lens construction 12 groups 17 elements
Closest focus distance 28 cm (0.92 ft)
Angle of view 79° - 23° (with PENTAX D-SLR camera body)
Aperture blades 7
Filter attachment size 67 mm
Maximum Magnification 0.31 x
Dimensions 75 mm × 93.5 mm (3.00in × 3.70in)
Weight 485g (17.1 oz.) without hood; 515g (18.2 oz.) with hood
