Comparison of Nikon 10-30mm ƒ/3.5-5.6 PD-Zoom 1 Nikkor VR and Pentax 5-15mm f/2.8-4.5 02 Standard Zoom

Attribute	Pentax 5-15mm f/2.8-4.5 02 Standard Zoom ×	Nikon 10-30mm ƒ/3.5-5.6 PD-Zoom 1 Nikkor VR ×
Diaphragm Blades Type	-	rounded
Notes	For use with Pentax Q compact system camera. Lens shutter. ND filter (2 stops light reduction). PENTAX SP (Super Protect) coating. Optional PH-SBA le	For use with Nikon 1 compact system cameras. 2.7x conversion factor. VR image stabilization. Included Accessories: Rear lens cap.
Aperture (f)	2.80 - 8.00	3.50 - 16.00
Closest Focus (m)	0.3	0.2
Magnification Ratio (x)	0.06	0.21
Diameter (mm)	48	58
Type	Standard Zoom	Standard Zoom
APS Equivalent	27.5 - 83mm	27 - 81mm
Diaphragm Blades	5	7
Image Circle	Pentax Q-mount	Nikon 1 (CX Format)
Focal Length (mm)	5.00 - 15.00	10.00 - 30.00
Brand	Pentax	Nikon
Name	Pentax 5-15mm f/2.8-4.5 02 Standard Zoom	Nikon 10-30mm ƒ/3.5-5.6 PD-Zoom 1 Nikkor VR
Weight (g)	96	85
Diagonal Angle of View (degree)	29.00 - 76.00	29.70 - 77.00
Lens Construction	8 elements in 7 groups, including 4 extra-low dispersion (ED) aspherical elements	9 elements in 7 groups, including 1 ED and 4 aspherical elements
Zoom System	Rotary	Rotary, with Power Drive
Length (mm)	48	28
Filter Size (mm)	5	-
Focus Details	Autofocus with electronic manual focus	Internal focusing