Comparison of Nikon 105mm ƒ/1.4E ED AF-S Nikkor and Sony SAL-135F18Z Carl Zeiss Sonnar T* 135mm f/1.8

Attribute	Nikon 105mm ƒ/1.4E ED AF-S Nikkor ×	Sony SAL-135F18Z Carl Zeiss Sonnar T* 135mm f/1.8 ×
Magnification Ratio (x)	0.13	0.25
Filter Size (mm)	82	77
Focus Details	Internal focusing with Silent Wave motor; M/A-M switch	Internal
Closest Focus (m)	1	0.72
Lens Construction	14 elements in 9 groups, including 3 ED elements; Nano Crystal Coat; Fluorine coatings on front and rear elements	11 elements in 9 groups, including 2 ED elements
Length (mm)	106	115
Focal Length (mm)	105.00	135.00
Diaphragm Blades Type	rounded	-
Brand	Nikon	Sony
Image Circle	35mm	35mm
Name	Nikon 105mm ƒ/1.4E ED AF-S Nikkor	Sony SAL-135F18Z Carl Zeiss Sonnar T* 135mm f/1.8
Weight (g)	985	1050
Type	Telephoto Prime	Telephoto Prime
Notes	Dust and moisture resistant	Included Accessories: SH0007 Lens Hood
APS Equivalent	157.5mm	202.5mm
Aperture (f)	1.40 - 16.00	1.80 - 22.00
Diaphragm Blades	9	9
Diagonal Angle of View (degree)	23.20	18.00
Diameter (mm)	94.5	88.5