Sony Alpha (Full-frame) Prime Lenses that have a f/1.4 or faster aperture

"This Lens is very bright, with an ease of focus over it's complete range.As an Event/Fashion-Portrait Photographer i use this 50mm as my main lens."

Silent focus motor Silent and fast

Supports autofocus Easier to use

	Aperture	f/1.4			Length	68 mm
	Auto focus	Yes			Max focal length	50 mm
	Focus motor	Sigma HSM			Weight	0.5 kg
	Min focal length	50 mm			Diameter	85 mm

"I recently used this lens to photograph a very fast 1 year old for his portrait session and fell in love. Not only did I get the shots I needed but they were sharp, clear and bright."

Supports autofocus Easier to use

	Aperture	f/1.4			Length	81 mm
	Auto focus	Yes			Max focal length	85 mm
	Focus motor	None			Weight	0.6 kg
	Min focal length	85 mm			Diameter	72 mm

"As I said the only regret I have is not buying it earlier. Very good for portrait shots, indoor with low light conditions etc."

Supports autofocus Easier to use

	Aperture	f/1.4			Length	43 mm
	Auto focus	Yes			Max focal length	50 mm
	Focus motor	None			Weight	220 g
	Min focal length	50 mm			Diameter	65 mm