Pentax 70mm f/2.4 Limited HD DA

 
Lens Reviews / Pentax Lenses i Lab tested
Lens Specifications
Name Pentax 70mm ƒ/2.4 Limited DA HD
Image Circle APS-C
Type Telephoto Prime
Focal Length 70mm
APS Equivalent 107mm
Max Aperture ƒ/2.4
Min Aperture ƒ/22
Diaphragm Blades 9 (rounded)
Lens Construction 6 elements in 5 groups
Diagonal Angle of View(Based on image circle) 23 degrees
Focus Details Quick-Shift Focus System
Front Element Rotation ?
Zoom System n/a
Closest Focus 70cm / 27.5 in.
Magnification Ratio 0.12x / 1:8.3
Filter Size 49mm
Dimensions(Length x Diameter) 26mm x 63mm / 1.0 in. x 2.5 in.
Weight 147g / 4.6 oz (without hood)
Notes Available in black or silver; High-grade multi-layer HD (High Definition) coating; Rounder aperture blades should yield more pleasing bokeh.
Typical Online Price US$750