Comparison of Panasonic 12-35mm ƒ/2.8 II ASPH POWER OIS LUMIX G X VARIO (H-HSA12035) and Tokina 19-35mm f/3.5-4.5 AF 193

Attribute	Tokina 19-35mm f/3.5-4.5 AF 193 ×	Panasonic 12-35mm ƒ/2.8 II ASPH POWER OIS LUMIX G X VARIO (H-HSA12035) ×
Filter Size (mm)	77	58
Notes	Available AF Mounts: Canon, Minolta, Nikon, Pentax	Additional features: Power O.I.S. Image Stabilization, Nano Surface Coating
Length (mm)	80	73.8
Magnification Ratio (x)	-	0.17
Diameter (mm)	82	67.6
Closest Focus (m)	0.25	0.25
Focal Length (mm)	19.00 - 35.00	12.00 - 35.00
Diagonal Angle of View (degree)	63.50 - 98.70	34.00 - 84.00
Brand	Tokina	Panasonic
Image Circle	35mm	Micro Four-Thirds
Name	Tokina 19-35mm f/3.5-4.5 AF 193	Panasonic 12-35mm ƒ/2.8 II ASPH POWER OIS LUMIX G X VARIO (H-HSA12035)
Weight (g)	390	305
Type	Wide Zoom	Standard Zoom
Aperture (f)	3.50 - 22.00	2.80 - 22.00
Diaphragm Blades	6	7
Diaphragm Blades Type	-	circular
Lens Construction	13 elements in 11 groups	14 elements in 9 groups, including 1 UED (Ultra Extra-Low Dispersion), 1 UHR (Ultra High Refractive), and 4 aspherical elements
Zoom System	Rotary; Internal	Rotary
Focus Details	Internal	Internal focus with linear motor
APS Equivalent	1.5x: 28.5 - 52.5mm; 1.6x: 30.4 - 56mm	-
35mm Equivalent	-	24 - 70mm