Comparison of Samsung 85mm ƒ/1.4 ED SSA NX i-Function and Sony FE 135mm f/1.8 GM SEL135F18GM

Attribute	Sony FE 135mm f/1.8 GM SEL135F18GM ×	Samsung 85mm ƒ/1.4 ED SSA NX i-Function ×
Filter Size (mm)	82	67
Notes	De-clickable aperture ring; Dust and moisture-resistant construction; Included Accessories: Lens hood, lens caps, case.	i-Function system. i-Scene: Beauty, Portrait, Children, Sport, Backlight, Night. Lens hood included.
Closest Focus (m)	0.7	0.82
Magnification Ratio (x)	0.25	0.13
Type	Telephoto Prime	Telephoto Prime
Length (mm)	127	92.2
APS Equivalent	202.5mm	130.9mm
Diagonal Angle of View (degree)	18.00	18.80
Image Circle	35mm	Samsung NX (APS-C)
Focal Length (mm)	135.00	85.00
Brand	Sony	Samsung
Name	Sony FE 135mm f/1.8 GM SEL135F18GM	Samsung 85mm ƒ/1.4 ED SSA NX i-Function
Weight (g)	950	714
Aperture (f)	1.80 - 22.00	1.40 - 22.00
Diaphragm Blades	11	9
Diaphragm Blades Type	rounded	circular
Lens Construction	13 elements in 10 groups, including XA, ED and Super ED elements; Nano AR Coating; Fluorine coated front element	10 elements in 8 groups, with 1 Extra Low Dispersion lens
Diameter (mm)	89.5	79
Focus Details	Internal with 4 Extreme Dynamic (XD) linear motors; AF/MF switch; Focus limiter switch; 2 Focus hold buttons	Super Sonic Actuator (SSA); Full-Time Manual Focus Override