Comparison of Konica Minolta AF 17-35mm f/2.8-4 D and Pentax SMC P-DA 12-24mm f/4 ED AL IF

Attribute	Konica Minolta AF 17-35mm f/2.8-4 D ×	Pentax SMC P-DA 12-24mm f/4 ED AL IF ×
Aperture (f)	2.80 - 32.00	4.00 - 22.00
Diagonal Angle of View (degree)	63.00 - 104.00	61.00 - 99.00
Filter Size (mm)	77	77
Notes	Included Accessories: Lens Hood	Included Accessories: Lens Hood
Type	Wide Zoom	Wide Zoom
Magnification Ratio (x)	0.19	0.12
APS Equivalent	25.5 - 52.5mm	18 - 36mm
Focus Details	-	Internal with "Quick Shift" AF/MF mechanism
Image Circle	35mm	APS-C
Focal Length (mm)	17.00 - 35.00	12.00 - 24.00
Brand	Konica-minolta	Pentax
Name	Konica Minolta AF 17-35mm f/2.8-4 D	Pentax SMC P-DA 12-24mm f/4 ED AL IF
Weight (g)	430	430
Zoom System	Rotary	Rotary
Lens Construction	14 elements in 11 groups	13 elements in 11 groups, including 2 aspherical and 1 ED elements
Diameter (mm)	83	84
Length (mm)	88.5	87.5
Diaphragm Blades	-	8
Closest Focus (m)	0.3	0.3