Pentax SMC Pentax-FA Macro 50mm f/2.8 Specifications

Join Now

Join ePHOTOzine, the friendliest photography community.

Upload photos, chat with photographers, win prizes and much more for free!

Rating: 4.5 out of 5

Lowest Price: £347.00

Macro lens with standard lens focal length and stepless range through to 1:1 lifesize. Features a helicoid focus mechanism. Like all Pentax lenses, it is treated with the smc multi-layer coating for maximum light transmission, sharp definition, and

Availability
	Discontinued	Yes
	Year announced	No Data
General
	Lens Mounts	Pentax K SMC-FA
	Focal Type	Standard
Lens
	Focal Length	50mm
	Angle of View	0° - 47°
	Max Aperture	f/2.8
	Min Aperture	f/32
	Filter Size	52mm
	Stabilised	No
	35mm equivalent	No Data
	Internal focusing	No Data
	Maximum magnification	1x
Focusing
	Min Focus	19.5cm
	Macro	Yes
	Focusing modes
Construction
	Blades	8
	Elements	8
	Groups	7
	Weather-sealed	No Data
Box Contents
	Box Contents	No Data
Dimensions
	Weight	385g
	Height	70mm
	Diameter	68mm
MTF Data
	Effective focal length	No Data
	Weighted MTF	No Data
	Average Weighted MTF	No Data
	Weighted MTF 10 lp/mm	No Data
	Weighted MTF 20 lp/mm	No Data
	Weighted MTF 40 lp/mm	No Data
	Distortion	No Data
	Grade	No Data
	Photodo MTF Score	No Data