Comparison of Fujinon XC 16-50mm ƒ/3.5-5.6 OIS and Fujinon XC 16-50mm f/3.5-5.6 OIS II

Attribute	Fujinon XC 16-50mm ƒ/3.5-5.6 OIS ×	Fujinon XC 16-50mm f/3.5-5.6 OIS II ×
Aperture (f)	3.50 - 22.00	3.50 - 22.00
Filter Size (mm)	58	58
Notes	For Fujifilm X-mount. Optical image stabilization (2.5 stops). Available in black or silver.	For Fujifilm X-mount. Optical image stabilization (3 stops). Available in black or silver.
Closest Focus (m)	0.3	0.15
Magnification Ratio (x)	0.15	0.2
Zoom System	Rotary	Rotary
Type	Standard Zoom	Standard Zoom
APS Equivalent	24 - 76mm	24 - 76mm
Diaphragm Blades	7	7
Image Circle	APS-C (Fujifilm X-mount)	APS-C (Fujifilm X-mount)
Focal Length (mm)	16.00 - 50.00	16.00 - 50.00
Brand	Fujinon	Fujinon
Name	Fujinon XC 16-50mm ƒ/3.5-5.6 OIS	Fujinon XC 16-50mm f/3.5-5.6 OIS II
Weight (g)	195	195
Diaphragm Blades Type	rounded	rounded
Lens Construction	12 elements in 10 groups, including 3 aspherical lenses and 1 extra low dispersion element	12 elements in 10 groups, including 3 aspherical lenses and 1 extra low dispersion element
Diagonal Angle of View (degree)	31.70 - 83.20	31.70 - 83.20
Length (mm)	65.2	65.2
Diameter (mm)	62.6	62.6
Focus Details	High-precision stepping motor	High-precision stepping motor