Attribute | Fujinon GF 32-64mm f/4 R LM WR × | Pentax 24-70mm f/2.8ED D FA HD SDM WR × |
---|---|---|
Notes | For Fujifilm G-mount; Weather, dust and freeze resistant; Lens caps, hood and case included. | Weather Resistant; Included Accessories: Lens hood, lens caps and soft case |
Aperture (f) | 4.00 - 32.00 | 2.80 - 22.00 |
Magnification Ratio (x) | 0.12 | 0.2 |
Filter Size (mm) | 77 | 82 |
35mm Equivalent | 25 - 51mm | - |
Type | Standard Zoom | Standard Zoom |
Diaphragm Blades | 9 | 9 |
Zoom System | Rotary | Rotary |
Image Circle | Medium Format (Fujifilm G-mount) | 35mm |
Focal Length (mm) | 32.00 - 64.00 | 24.00 - 70.00 |
Brand | Fujinon | Pentax |
Name | Fujinon GF 32-64mm f/4 R LM WR | Pentax 24-70mm f/2.8ED D FA HD SDM WR |
Weight (g) | 875 | 787 |
Diaphragm Blades Type | rounded | rounded |
Lens Construction | 14 elements in 11 groups, including 1 ED (extra low dispersion), 1 Super ED and 3 aspherical elements | 17 elements in 12 groups, including 3 ED and 4 aspherical elements, HD coating |
Diagonal Angle of View (degree) | 46.30 - 81.00 | 34.50 - 84.00 |
Focus Details | Inner focusing mechanism; AF using a linear motor | SDM (Supersonic Direct-drive Motor) with Quick-shift focus system |
Diameter (mm) | 92.6 | 88.5 |
Length (mm) | 116 | 109.5 |
APS Equivalent | - | 37 - 107mm |
Closest Focus (m) | 0.5 | 0.38 |