At first glance the Sony SAL-50F18 50mm f/1.8 DT Autofocus Lens looks like a standard prime lens, but being a DT lens designed to cover Sony APS-C sized chips, it should correctly be perceived as a short telephoto lens. Its cost, design, and overall size all lead the tyro to comfortably accessorize their kit lens, and begin developing a library of optics for their camera.
Note! Not compatible with 35mm or "full-frame" digital SLR cameras
Focal Length | 50mm (35mm Equivalent Focal Length: 75mm) |
Maximum Aperture | f/1.8 |
Minimum Aperture | f/22 |
Lens Mount | Sony A |
Format Compatibility | APS-C |
Angle of View | 32° |
Minimum Focus Distance | 13.39" / 34 cm |
Maximum Magnification | 0.2x |
Optical Design | 6 Elements in 5 Groups |
Diaphragm Blades | 7, Rounded |
Focus Type | Autofocus |
Image Stabilization | None |
Filter Size | 49 mm (Front) |
Dimensions (ø x L) | 2.76 x 1.77" / 70 x 45 mm |
Weight | 6 oz / 170 g |
Package Weight | 0.735 lb |
Box Dimensions (LxWxH) | 4.65 x 4.2 x 4.2" |
Reviews Sony SAL-50F18 50mm f/1.8 DT AF Lens for Alpha & Minolta Digital SLRs (Import)