| Attribute | Value |
|---|---|
| Lens Construction | 7 elements in 6 groups |
| Diameter | 64 mm |
| Diagonal Angle of View | 53.00 degree |
| Aperture | 1.90 - 22.00 f |
| Notes | Distance scale, Aperture ring, IR index. Included accessories: lens hood, soft case. Available in silver or black. |
| Filter Size | 49 mm |
| Magnification Ratio | 0.12 x |
| Closest Focus | 0.45 m |
| Focus Details | Dedicated AF/MF |
| Length | 27 mm |
| Diaphragm Blades | 8 |
| APS Equivalent | 64.5mm |
| Focal Length | 43.00 mm |
| Image Circle | 35mm |
| Brand | Pentax |
| Name | Pentax SMC P-FA 43mm ƒ/1.9 Limited |
| Weight | 155 g |
| Type | Standard Prime |
| 35mm Equivalent | Add |
| Effective Reduction in Aperture | Add |
| Focal Length Multiplier | Add |
| APS-C Equivalent | Add |
| Zoom System | Add |
| Diaphragm Blades Type | Add |
| Front Element Rotation | Add |