Lenses comparison


Manufacturer	Sony	Nikon Nikkor	Pentax	Sigma	Sony
Model	DT 35 mm f/1.8 SAM	AF-S DX 35 mm f/1.8G	smc DA 35 mm f/2.4 AL	30 mm f/1.4 EX DC HSM	DT 30 mm f/2.8 Macro SAM
Lenst style	Normal	Normal	Normal	Normal	Normal
Focal length	35 mm	35 mm	35 mm	30 mm	30 mm
Maximum aperture	f/1.8	f/1.8	f/2.4	f/1.4	f/2.8
Angle of view	44 ^o	44 ^o	44 ^o	45 ^o	50 ^o
Closest focusing distance	0.23 m	0.3 m	0.3 m	0.4 m	0.129 m
Maximum magnification	1:4	1:6.25	1:5.9	1:10.4	1:1
Minimum aperture	22	22	22	16	22
Diaphragm blades	7	7	6	8	7
Auto focus type	SAM	SWM	AF	AF HSM	SAM
Lens Construction	6 elements / 5 group	8 elements / 6 group	6 elements / 5 group	7 elements / 7 group	6 elements / 5 group
Filter diameter	55 mm	52 mm	49 mm	62 mm	49 mm
Macro Yes/No	No	No	No	No	Yes
Stabilization	No	No	No	No	No
Available mounts	Sony A / Minolta	Nikon F	Pentax K	Nikon F Sony A / Minolta Sigma Pentax K Four Thirds Canon EF-S	Sony A / Minolta
Dimensions	70 x 52 mm	70 x 52.5 mm	63 x 45 mm	76.6 x 59 mm	70 x 45 mm
Weight	170 g	210 g	124 g	430 g	150 g
Additional information		One aspherical lens. Anounced: Feb 09, 2009		2 SLD elements and 1 hybrid aspherical lens	Announced: 18.05.2009
Score [max 5.00]	4.33 (3)	4.27 (26)	4.33 (7)	4.21 (11)	No score
Our Review	Review	Review	Review	Review