Sony's SEL24F18Z 24mm f/1.8 E-Mount Carl Zeiss Sonnar Lens opens up a new world for owners of NEX cameras. The equivalent of 36mm in full-frame or 35mm format, this lens is a versatile medium wide-angle focal length with superb Zeiss Sonnar optical design. The extremely wide maximum aperture of f/1.8 is ideal for shooting under low-light conditions, and with the seven blades that form a near-circular aperture, it can also create photos with lovely shallow depth-of-field (which provides a powerful sense of space).
The design includes aspherical lenses which compensate for distortion and an ED element which suppresses chromatic aberration, for excellent corner-to-corner sharpness (even with the aperture wide open). Direct Manual Focus (DMF) allows you to manually focus after autofocus has locked on, so you can easily fine-tune your focusing without switching modes. This is especially useful when shooting with very shallow depth-of-field. A linear motor used for autofocus drive helps make this lens ideal for video--a very low-noise focus operation, with a stepping motor built into the lens for smooth, quiet aperture actuation. This lens is a wonderful addition to any photographer's camera bag.
PERFORMANCE |
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FOCAL LENGTH | 24mm Comparable APS-C Focal Length: 36 mm |
APERTURE | Maximum: f/1.8 Minimum: f/22 |
CAMERA MOUNT TYPE | Sony (E Mount for NEX) |
FORMAT COMPATIBILITY | DSLR (APS-C Sensor) |
MINIMUM FOCUS DISTANCE | 6.2" (15.75 cm) |
MAGNIFICATION | 0.25x |
ELEMENTS/GROUPS | 8/7 |
DIAPHRAGM BLADES | 7 |
FEATURES |
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IMAGE STABILIZATION | No |
AUTOFOCUS | Yes |
TRIPOD COLLAR | No |
ENVIRONMENTAL |
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PHYSICAL |
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FILTER THREAD | Front:49 mm |
DIMENSIONS (DxL) | Approx. 2.48 x 2.58" (63 x 65.5 mm) |
WEIGHT | 7.9 oz (224 g) |