Top Camera Lenses for Huge Comparison



	Sigma 50mm f/1.4 EX DG HSM LENS f/SONY/MIN 310205	Sigma 50mm f/1.4 EX DG HSM Lens for Sigma Digital SLR Cameras	Sigma SMC-A 50mm f/1.4 For Pentax
Specs
Rating
Price	$474 - $499	$499	$474 - $499
Min Aperture	f/16	f/16
Diameter		3.3 in
Camera Format	Digital SLR	Digital SLR
Focal Length	50mm	50mm	50mm
Weight	oz	17.8 oz	oz
MPN	310962	310306
Focus Type	Manual Focus	Autofocus
Lens Type	Fixed Focal Length Lens	Fixed Focal Length Lens
UPC	0085126310622	0085126310554	0085126310615
Closest Focusing Distance	17.7 in	17.7 in
Length		2.7 in
Lens Max Aperture	f/1.4	f/1.4	f/1.4
Diaphragm Blades		9 Blades
Groups / Elements	8 Elements in 6 Groups	8 Elements in 6 Groups
Mount	Sony \ Minolta	Canon AF	Pentax
Attachment / Filter Size	77 mm	77 mm
Designed for Digital Camera	Yes	Yes

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