Lens tech data for Sony Alpha 50/2.8 Macro
Image: Sony, used by permission
General | |
---|---|
Name | Sony Alpha 50/2.8 Macro |
Mount type | A-mount |
Release year | 2006 |
Status | current |
Manufacturer's order code | SAL-50M28 |
Aperture | |
Minimum aperture | 32 |
Aperture blades | 7, circular |
Optical construction | |
Elements/groups | 7/6 |
Minimum focus distance | 20 cm |
Maximum magnification | 1:1 (1×) |
Focus design | extension, floating |
Features | |
AF drive | in-body motor |
D function | yes |
Lens buttons | 1 |
Focus range limiter | mechanical, dual range |
Tripod mount | – |
Other features | magnification scale, distance scale |
Dimensions and weight | |
Minimum length [mm] | 60.0 |
Maximum length [mm] | 106.0 |
Maximum diameter [mm] | 71.5 |
Filter diameter [mm]/type | 55/front |
Weight [g] nominal/net/gross | 295/unknown/319 |
Hood | |
Hood mount | – |
Hood shape | – |
Hood part number | – |
Movements | |
Filter rotates when focusing | no |
Length changes when focusing | yes |
Focus ring rotates in AF mode | no |
Construction and accessories | |
Color | black |
Weather sealing | no |
Mount material | steel |
Standard accessories | front cap, rear cap |
Optional accessories | pouch LCL-60AM |
Misc | |
Lens ID | 31 |
Comments | same design as Minolta version |
Reviews & links | Klaus Schroiff on photozone.de (full review), Kurt Munger (full review) |
Related lenses | |
Part of camera kit | – |
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