Attribute | Sony SAL-1870 DT 18-70mm f/3.5-5.6 × | Sony 18-55mm ƒ/3.5-5.6 DT SAM II SAL18552 × |
---|---|---|
Magnification Ratio (x) | 0.25 | 0.34 |
Filter Size (mm) | 55 | 55 |
Front Element Rotation | - | - |
Closest Focus (m) | 0.38 | 0.25 |
Diameter (mm) | 66 | 71.6 |
Type | Standard Zoom | Standard Zoom |
APS Equivalent | 27 - 105mm | 27 - 82.5mm |
Diagonal Angle of View (degree) | 23.00 - 76.00 | 29.00 - 76.00 |
Image Circle | APS-C | APS-C |
Focal Length (mm) | 18.00 - 70.00 | 18.00 - 55.00 |
Brand | Sony | Sony |
Name | Sony SAL-1870 DT 18-70mm f/3.5-5.6 | Sony 18-55mm ƒ/3.5-5.6 DT SAM II SAL18552 |
Weight (g) | 235 | 222 |
Aperture (f) | 3.50 - 36.00 | 3.50 - 36.00 |
Diaphragm Blades | 7 | 7 |
Diaphragm Blades Type | - | circular |
Lens Construction | 11 elements in 9 groups, including 1 aspheric and 1 ED glass elements | 8 elements in 7 groups, including two aspherical elements and one ED (Extra-low Dispersion) glass element |
Zoom System | Rotary | Rotary |
Length (mm) | 77 | 69 |
Notes | Included Accessories: SH0006 Lens Hood | - |
Focus Details | Front focusing | Front focusing; Smooth Autofocus Motor (SAM) |