Sony Alpha (Full-frame) Prime Lenses that have a f/1.8 or faster aperture

"Very fast lens, shutter and focus wise. Picture quality/bokeh is awesome wide open."

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

"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

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

"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."

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

"This lens is razor sharp! Beyond just sharpness, the lens has amazing bokeh and I find a much better focal length than 85mm, but that comes down to personal opinion"

	Aperture	f/1.8			Length	115 mm
	Focus motor	None			Weight	1 kg
	Min focal length	135 mm			Diameter	88 mm
	Max focal length	135 mm			Auto focus	Yes

"Excellent lens for wide angle pictures! I use it on a Sony Alpha 900. Takes great pictures and is easy to attach and remove."

	Aperture	f/1.8			Length	86 mm
	Focus motor	None			Weight	0.5 kg
	Min focal length	20 mm			Diameter	89 mm
	Max focal length	20 mm			Auto focus	Yes

"This is my First Sigma Lens. It works Great in Dark and light."

	Aperture	f/1.8			Length	79 mm
	Focus motor	None			Weight	485 g
	Min focal length	24 mm			Diameter	84 mm
	Max focal length	24 mm			Auto focus	Yes

"This lens is fast and great for use in low-light situations. At large apertures, bokeh is very pleasing and sharpness is good. It focuses very close and is an excellent macro lens."

	Aperture	f/1.8			Length	79 mm
	Focus motor	None			Weight	481 g
	Min focal length	28 mm			Diameter	84 mm
	Max focal length	28 mm			Auto focus	Yes