Comparison of Nikon 105mm f/2.8D AF Micro Nikkor and Pentax SMC P-FA 100mm f/2.8 Macro [S]ave
| Attribute |  Pentax SMC P-FA 100mm f/2.8 Macro × |  Nikon 105mm f/2.8D AF Micro Nikkor × |
|---|---|---|
| Diagonal Angle of View (degree) | 24.50 | 23.33 |
| Filter Size (mm) | 58 | 52 |
| Aperture (f) | 2.80 - 32.00 | 2.80 - 32.00 |
| Closest Focus (m) | 0.3 | 0.3 |
| Magnification Ratio (x) | 1 | 1 |
| Type | Telephoto Prime Macro | Telephoto Prime Macro |
| Focus Details | Internal, manual override | Close Range Correction (CRC) |
| APS Equivalent | 150mm | 157.5mm |
| Diaphragm Blades | 8 | 7 |
| Image Circle | 35mm | 35mm |
| Focal Length (mm) | 100.00 | 105.00 |
| Brand | Pentax | Nikon |
| Name | Pentax SMC P-FA 100mm f/2.8 Macro | Nikon 105mm f/2.8D AF Micro Nikkor |
| Weight (g) | 601 | 556 |
| Diameter (mm) | 74 | 76 |
| Length (mm) | 102 | 104 |
| Notes | Distance scale, Focus range limiter, Focus clamp screw | - |
| Lens Construction | 9 elements in 8 groups | 9 elements in 8 groups |
Help · Contact us · Disclaimer · Contributors · Developers · Donate