| Attribute | Value |
|---|---|
| Length | 340 mm |
| Type | Telephoto Prime |
| Weight | 2660 g |
| Name | Pentax SMC P-FA 300mm f/2.8 ED IF |
| Brand | Pentax |
| Image Circle | 35mm |
| Focal Length | 300.00 mm |
| APS Equivalent | 450mm |
| Lens Construction | 10 elements in 7 groups, including 1 ED element |
| Focus Details | Internal |
| Closest Focus | 2 m |
| Filter Size | 112 mm |
| Notes | Included Accessories: Case |
| Aperture | 2.80 - 32.00 f |
| Diagonal Angle of View | 8.20 degree |
| Diameter | 135 mm |
| 35mm Equivalent | Add |
| Effective Reduction in Aperture | Add |
| Focal Length Multiplier | Add |
| APS-C Equivalent | Add |
| Zoom System | Add |
| Diaphragm Blades Type | Add |
| Magnification Ratio | Add |
| Front Element Rotation | Add |
| Diaphragm Blades | Add |