The Pentax SMC FA 645 35mm F3.5 AL IF Lens features Pentax's “Ghostless Coating” for high contrast and sharpness.
It also features simple switching from AF to manual focus.
Angle of View: 90°
Construction: 11 elements (1x AL) / 7 groups
Minimum Aperture: 32
Focusing Range: 30cm to infinity
Magnification: Approx. 1:4.5 (0.22x)
Filter Size: 82mm
Included Accessories: Front Cap, Rear Cap, Lens Hood PH-RBB 82, Soft Bag S80-120.