Attribute | Pentax SMC P-DA 16-45mm f/4 ED AL × | Panasonic 12-35mm ƒ/2.8 ASPH POWER OIS LUMIX G X VARIO × |
---|---|---|
Filter Size (mm) | 67 | 58 |
Notes | Included Accessories: Lens Hood | Additional features: Power O.I.S. Image Stabilization, Nano Surface Coating |
Length (mm) | 92 | 73.8 |
Magnification Ratio (x) | 0.26 | 0.17 |
Diameter (mm) | 72 | 67.6 |
Closest Focus (m) | 0.28 | 0.25 |
Focal Length (mm) | 16.00 - 45.00 | 12.00 - 35.00 |
Diagonal Angle of View (degree) | 35.00 - 83.00 | 34.00 - 84.00 |
Brand | Pentax | Panasonic |
Image Circle | APS-C | Micro Four-Thirds |
Name | Pentax SMC P-DA 16-45mm f/4 ED AL | Panasonic 12-35mm ƒ/2.8 ASPH POWER OIS LUMIX G X VARIO |
Weight (g) | 365 | 305 |
Type | Standard Zoom | Standard Zoom |
Aperture (f) | 4.00 - 22.00 | 2.80 - 22.00 |
Diaphragm Blades | - | 7 |
Diaphragm Blades Type | - | circular |
Lens Construction | 13 elements in 10 groups, including 2 aspherical and 1 ED elements | 14 elements in 9 groups, including 1 UED (Ultra Extra-Low Dispersion), 1 UHR (Ultra High Refractive), and 4 aspherical elements |
Zoom System | Rotary | Rotary |
Focus Details | Internal with "Quick Shift" AF/MF mechanism | Internal focus |
APS Equivalent | 24 - 67.5mm | - |
35mm Equivalent | - | 24 - 70mm |