Comparison of Laowa 15mm f/4 1:1 Macro and Nikon 24mm f/2.8 AIS Nikkor

Attribute	Laowa 15mm f/4 1:1 Macro ×	Nikon 24mm f/2.8 AIS Nikkor ×
Magnification Ratio (x)	1	0.11
Filter Size (mm)	77	52
Focus Details	Internal; Manual Focus only	Manual Focus Only; Close Range Correction
Closest Focus (m)	0.12	0.3
Lens Construction	12 elements in 9 groups, including 1 ED and 3 HR elements	9 elements in 9 groups
Length (mm)	64.7	45.7
Focal Length (mm)	15.00	24.00
Diaphragm Blades Type	rounded	-
Brand	Laowa	Nikon
Image Circle	35mm	35mm (FX)
Name	Laowa 15mm f/4 1:1 Macro	Nikon 24mm f/2.8 AIS Nikkor
Weight (g)	410	275
Type	Wide Macro Prime	Wide Prime
Notes	Up to +/- 6mm shift is possible (APS-C sensors only); Petal-shaped lens hood included; Available mounts: Canon EF, Nikon F, Pentax K, Sony A, Sony E	Classic Nikon F Mount; AIS / AI / NAI Metering Compatibility; Includes front and rear lens caps.
APS Equivalent	1.5x: 22.5mm; 1.6x: 24mm	36mm
Aperture (f)	4.00 - 32.00	2.80 - 22.00
Diaphragm Blades	14	7
Diagonal Angle of View (degree)	110.00	84.00
Diameter (mm)	83.8	63.5