Comparison of Zeiss 25mm f/2.4 Loxia 2.4/25 and Fujinon GF 30mm f/3.5 R WR

Attribute	Fujinon GF 30mm f/3.5 R WR ×	Zeiss 25mm f/2.4 Loxia 2.4/25 ×
Aperture (f)	3.50 - 32.00	2.40 - 22.00
Filter Size (mm)	58	52
Notes	For Fujifilm G-mount; Weather, dust and freeze resistant; Lens caps, hood and pouch included.	Sony E-Mount (full frame); Weather-resistant lens mount gasket; Included Accessories: Lens hood, front and rear lens caps, de-click key.
Closest Focus (m)	0.32	0.25
Magnification Ratio (x)	0.15	0.16
Diameter (mm)	84	62
Type	Wide Prime	Wide Prime
APS Equivalent	-	1.5x: 37.8mm
Diaphragm Blades	9	10
Image Circle	Medium Format (Fujifilm G-mount)	35mm
Focal Length (mm)	30.00	25.00
Brand	Fujinon	Carl-zeiss
Name	Fujinon GF 30mm f/3.5 R WR	Zeiss 25mm f/2.4 Loxia 2.4/25
Weight (g)	510	393
Diaphragm Blades Type	rounded	rounded
Lens Construction	13 elements in 10 groups, including 2 aspherical and 2 ED (extra low dispersion) elements	10 elements in 8 groups, including 1 aspherical and 2 anomalous partial dispersion elements; Zeiss T* anti-reflective coating
Diagonal Angle of View (degree)	84.70	81.00
Length (mm)	99.4	75
35mm Equivalent	24mm	-
Focus Details	AF via a linear motor	Manual focus only, with 90 degree focus throw, engraved distance and DOF scales