Comparison of Pentax SMC P-DA 50-200mm f/4-5.6 ED and Samsung Schneider D-XENON 50-200mm f/4-5.6 ED [S]ave
| Attribute |  Pentax SMC P-DA 50-200mm f/4-5.6 ED × |  Samsung Schneider D-XENON 50-200mm f/4-5.6 ED × |
|---|---|---|
| Filter Size (mm) | 52 | 52 |
| Notes | Included Accessories: Lens Hood | Included Accessories: SCH-B52 Lens Hood |
| Closest Focus (m) | 1.1 | 1.1 |
| Magnification Ratio (x) | 0.24 | 0.24 |
| Type | Telephoto Zoom | Telephoto Zoom |
| Length (mm) | 78.5 | 78.5 |
| APS Equivalent | 75 - 300mm | 76.5 - 306mm |
| Zoom System | Rotary | Rotary |
| Image Circle | APS-C | APS-C |
| Focal Length (mm) | 50.00 - 200.00 | 50.00 - 200.00 |
| Brand | Pentax | Samsung |
| Name | Pentax SMC P-DA 50-200mm f/4-5.6 ED | Samsung Schneider D-XENON 50-200mm f/4-5.6 ED |
| Weight (g) | 255 | 255 |
| Aperture (f) | 4.00 - 32.00 | 4.00 - 32.00 |
| Diaphragm Blades | 6 | 6 |
| Diagonal Angle of View (degree) | 8.10 - 31.50 | 8.10 - 31.50 |
| Lens Construction | 11 elements in 10 groups, including 2 aspherical and 1 ED element | 11 elements in 10 groups, including 1 ED element |
| Diameter (mm) | 66.5 | 66.5 |
| Focus Details | "Quick Shift" AF/MF mechanism | "Quick Shift" AF/MF mechanism |
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