Attribute | Panasonic 14-50mm f/3.8-5.6 ASPH Leica D VARIO-ELMAR × | Sigma 18-50mm ƒ/2.8 EX DC Macro × |
---|---|---|
Diagonal Angle of View (degree) | 24.00 - 75.00 | 27.90 - 69.30 |
Notes | Additional features: Mega O.I.S. Image Stabilization; Included Accessories: Lens Hood, Lens Caps, Storage Bag | Available AF Mounts: Sigma, Canon, Nikon, Sony, Pentax, Four-Thirds |
Aperture (f) | 3.80 - 22.00 | 2.80 - 22.00 |
Magnification Ratio (x) | 0.42 | 0.33 |
Filter Size (mm) | 67 | 72 |
35mm Equivalent | 28 - 100mm | - |
Type | Standard Zoom | Standard Zoom |
Diaphragm Blades | 7 | 7 |
Lens Construction | 15 elements in 11 groups, including 2 aspherical and 2 ED elements | 15 elements in 13 groups, including aspherical and Special Low Dispersion (SLD) elementss |
Image Circle | Four-Thirds | Image Circle |
Focal Length (mm) | 14.00 - 50.00 | 18.00 - 50.00 |
Brand | Panasonic | Sigma |
Name | Panasonic 14-50mm f/3.8-5.6 ASPH Leica D VARIO-ELMAR | Sigma 18-50mm ƒ/2.8 EX DC Macro |
Weight (g) | 434 | 450 |
Zoom System | Rotary | Rotary, non-telescoping |
Focus Details | Internal | Internal focusing system |
Diameter (mm) | 75 | 79 |
Length (mm) | 93.3 | 85.8 |
APS Equivalent | - | 1.5x: 27 - 75mm; 1.6x: 28.8 - 80mm |
Closest Focus (m) | 0.29 | 0.2 |