Comparison of Panasonic 12-32mm ƒ/3.5-5.6 ASPH MEGA O.I.S. Lumix G Vario (H-FS12032) and Pentax 3.8-5.9mm f/3.7-4 08 Wide Zoom

Attribute	Pentax 3.8-5.9mm f/3.7-4 08 Wide Zoom ×	Panasonic 12-32mm ƒ/3.5-5.6 ASPH MEGA O.I.S. Lumix G Vario (H-FS12032) ×
Filter Size (mm)	49	37
Notes	For use with Pentax Q compact system camera. PENTAX SP (Super Protect) coating. Optional PH-RBF49 lens hood.	Additional features: Mega O.I.S. Image Stabilization (no switch), retractable, no focus ring, available in black or silver
Length (mm)	38	24
Magnification Ratio (x)	0.03	0.13
Diameter (mm)	54	56
Closest Focus (m)	0.25	0.2
Focal Length (mm)	3.80 - 5.90	12.00 - 32.00
Diagonal Angle of View (degree)	77.00 - 102.00	37.00 - 84.00
Brand	Pentax	Panasonic
Image Circle	Pentax Q-mount	Micro Four-Thirds
Name	Pentax 3.8-5.9mm f/3.7-4 08 Wide Zoom	Panasonic 12-32mm ƒ/3.5-5.6 ASPH MEGA O.I.S. Lumix G Vario (H-FS12032)
Weight (g)	75	70
Type	Wide Zoom	Standard Zoom
Aperture (f)	3.70 - 8.00	3.50 - 22.00
Diaphragm Blades	-	7
Diaphragm Blades Type	-	circular
Lens Construction	10 elements in 8 groups	8 elements in 7 groups, including 1 ED and 3 aspherical elements
Zoom System	Rotary	Rotary
Focus Details	Inner focusing with STM (stepper motor)	Internal AF with stepper motor
APS Equivalent	Q, Q10: 21 - 32.5mmQ7: 17.5 - 27mm	-
35mm Equivalent	-	24 - 64mm