Comparison of Nikon Z 14-30mm f/4 S Nikkor and Tamron 10-24mm f/3.5-4.5 Di II VC HLD (BO23)

Attribute	Nikon Z 14-30mm f/4 S Nikkor ×	Tamron 10-24mm f/3.5-4.5 Di II VC HLD (BO23) ×
Aperture (f)	4.00 - 22.00	3.50 - 29.00
Filter Size (mm)	82	77
Notes	For Nikon Z-mount; Dust- and drip-resistant.	Moisture-Resistant Construction; Image Stabilized (CIPA rated to 4-stops); Included Accessories: Flower-shaped lens hood, lens caps
Closest Focus (m)	0.28	0.24
Magnification Ratio (x)	0.16	0.19
Zoom System	Rotary	Rotary
Type	Wide Zoom	Wide Zoom
APS Equivalent	21 - 45mm	1.5x: 15 - 36mm; 1.6x: 16 - 38.4mm
Diaphragm Blades	7	7
Image Circle	35mm (Z Mount)	APS-C
Focal Length (mm)	14.00 - 30.00	10.00 - 24.00
Brand	Nikon	Tamron
Name	Nikon Z 14-30mm f/4 S Nikkor	Tamron 10-24mm f/3.5-4.5 Di II VC HLD (BO23)
Weight (g)	485	440
Diaphragm Blades Type	rounded	circular
Lens Construction	14 elements in 12 groups, including 4 ED and 4 aspherical elements; Nano Crystal Coat; Flourine coating on front element surface	16 elements in 11 groups, including 1 LD, 1 XLD, 1 aspherical and 1 hybrid aspherical element glass element; eBAND Coating; Fluorine Coating
Diagonal Angle of View (degree)	72.00 - 114.00	60.03 - 108.73
Length (mm)	85	84.6
Diameter (mm)	89	83.6
Focus Details	Internal focusing with stepper motor (STM); A/M switch	Internal with High/Low torque modulated Drive; AF/MF switch