Comparison of Zeiss 50mm f/2 Macro Milvus 2/50M and FUJINON GF 80mm F1.7 R WR

Attribute	FUJINON GF 80mm F1.7 R WR ×	Zeiss 50mm f/2 Macro Milvus 2/50M ×
Aperture (f)	1.70 - 22.00	2.00 - 22.00
Filter Size (mm)	77	67
Notes	For Fujifilm G-mount; Weather, dust and freeze resistant; Lens caps, hood and pouch included.	Available lens mounts: Canon EF (ZE), Nikon F (ZF.2); Weather-sealed construction to protect against dust and moisture; Hood and lens caps included.
Closest Focus (m)	0.7	0.24
Magnification Ratio (x)	0.15	0.5
Diameter (mm)	94.7	80.7
Type	Telephoto Prime	Standard Prime Macro
APS Equivalent	-	1.5x: 75mm; 1.6x: 80mm
Diaphragm Blades	9	9
Image Circle	Medium Format (Fujifilm G-mount)	35mm
Focal Length (mm)	80.00	50.00
Brand	Fujinon	Carl-zeiss
Name	FUJINON GF 80mm F1.7 R WR	Zeiss 50mm f/2 Macro Milvus 2/50M
Weight (g)	795	660
Diaphragm Blades Type	rounded	rounded
Lens Construction	12 elements in 9 groups, including one aspherical element and two Super ED elements	8 elements in 6 groups; Enhanced Zeiss T* anti-reflective coating
Diagonal Angle of View (degree)	37.70	45.00
Length (mm)	99.2	72.8
35mm Equivalent	63mm	-
Focus Details	AF via a DC motor	Manual focus only