Pentax Prime Lenses

"Great option for taking casual pictures of family and friends or for low-key urban excursions." bhphotovideo.com

Quite short 15 mm

	Aperture	f/2.8			Max focal length	40 mm
	Min focal length	40 mm			Weight	91 g
	Diameter	64 mm			Auto focus	Yes
	Length	15 mm			Zoom range	1x

"Great multi-purpose performing lens, particularly if you want to travel light and leave the bag at home." bhphotovideo.com

	Aperture	f/1.8			Max focal length	77 mm
	Min focal length	77 mm			Weight	269 g
	Diameter	74 mm			Auto focus	Yes
	Length	48 mm			Zoom range	1x

"The autofocus is fast and accurate and its size and weight balances out the K7 with or without the battery grip." bhphotovideo.com

	Aperture	f/1.8			Max focal length	31 mm
	Min focal length	31 mm			Weight	346 g
	Diameter	66 mm			Auto focus	Yes
	Length	69 mm			Zoom range	1x

"The pictures are very sharp. Low light is fantastic. I have not found anything I dislike about it." bhphotovideo.com

Wide aperture f/1.4

	Aperture	f/1.4			Max focal length	50 mm
	Min focal length	50 mm			Weight	221 g
	Diameter	64 mm			Auto focus	Yes
	Length	38 mm			Zoom range	1x

"I bought this in conjunction with the 160fc ringflash, perfect match for this lens.. Aside from being exellent at macro, I found this lens to be stuningly vibrant and contrasty for normal shooting.." bhphotovideo.com

	Aperture	f/2.8			Max focal length	100 mm
	Min focal length	100 mm			Weight	340 g
	Diameter	81 mm			Auto focus	Yes
	Length	64 mm			Zoom range	1x