Comparison of Zeiss 100mm f/2 Macro Milvus 2/100M and Laowa 105mm f/2 STF

Attribute	Zeiss 100mm f/2 Macro Milvus 2/100M ×	Laowa 105mm f/2 STF ×
Magnification Ratio (x)	0.5	0.16
Filter Size (mm)	67	67
Focus Details	Manual focus only	Internal; Manual Focus only
Closest Focus (m)	0.44	0.9
Lens Construction	9 elements in 8 groups, including 2 Anomalous Partial Dispersion elements; Enhanced Zeiss T* anti-reflective coating	11 elements in 8 groups, including 1 APD, 1 HR, 3 LD elements
Length (mm)	103	98.9
Focal Length (mm)	100.00	105.00
Diaphragm Blades Type	rounded	-
Brand	Carl-zeiss	Laowa
Image Circle	35mm	35mm
Name	Zeiss 100mm f/2 Macro Milvus 2/100M	Laowa 105mm f/2 STF
Weight (g)	807	745
Type	Telephoto Prime Macro	Telephoto Prime (Smooth Transition Focus)
Notes	Available lens mounts: Canon EF (ZE), Nikon F (ZF.2); Weather-sealed construction to protect against dust and moisture; Hood and lens caps included.	Available Mounts: Canon EF, Nikon F, Pentax K, Sony A, Sony E
APS Equivalent	1.5x: 150mm; 1.6x: 160mm	1.5x: 157.5mm; 1.6x: 168mm
Aperture (f)	2.00 - 22.00	2.00 - 32.00
Diaphragm Blades	9	8
Diagonal Angle of View (degree)	25.00	23.30
Diameter (mm)	80.5	76