Sony SEL55F18Z.AE 55mm f/1.8 ZA Lens - Black

Product Information

This lens has a dust-, freeze- and weather-sealed physical construction that's sealed in nine different places and is capable of operating in environments as cold as -10°C. The front element features a fluorine coating to help repel dust, dirt, and moisture.

Chromatic aberration is pretty low. There'll be some green/magenta fringing visible towards the extreme corners of the frame if you look closely, but it's unlikely to be hugely objectionable. It will be automatically corrected in the camera's JPEGs, too. Our sample images indicate that to be the case, with very little barrel or pincushion distortion visible. Macro With a maximum diameter of 94.7mm, a length of 99.3mm and a weight of 780g / 1.72 lb, the Fujifilm GF 55mm F1.7 R WR is relatively compact and lightweight considering the very fast maximum aperture of f/1.7 that it offers. Seeking the best printer for your business? Hit your productivity targets with inkjet and laser printers that are a perfect fit for any workspace – including home offices.Sharpness is simply spectacular. At F1.8 the 55mm is impressively sharp, outperforming the 50mm F1.8s for Canon and Nikon SLRs by a substantial margin (and the 50mm F1.4s for that matter, too). It just gets better on stopping down; at F4 and F5.6, central sharpness is literally off the charts (helped here by being tested on the 36MP, AA filterless A7R). Diffraction takes the edge off sharpness at F22, as usual, but this setting should still be perfectly usable when depth of field is a priority. Introduced alongside Sony’s first full-frame mirrorless cameras in 2013, the Sony Sonnar T* FE 55mm f/1.8 ZA lens was the first fast-aperture, “standard” focal length prime lens available for the FE mount. The 50mm prime lens has seen a resurgence in popularity in recent years, with many new lenses in this focal range introduced by lens manufacturers over the last half-decade. Sony themselves now offer four different 50mm prime lens options for the FE mount. Beyond the FE 55mm f/1.8 ZA lens, there is the entry-level Sony FE 50mm f/1.8, the premium Sony FE 50mm f/1.4 ZA and the Sony FE 50mm f/2.8 Macro lens. Enjoy high quality performance, low cost prints and ultimate convenience with the PIXMA G series of refillable ink tank printers. The GF 55mm F1.7 R WR is a very fast, standard prime lens for the Fujifilm GFX medium-format mirrorless camera system.

Here is the kind of sharpness you can expect at f/1.8: ILCE-7M3 + Zeiss Sonnar T* FE 55mm F1.8 ZA (SEL55F18Z) @ 55mm, ISO 250, 1/1600, f/2.2 f/1.8, center crop f/1.8, corner crop The lens exhibits a strong amount of vignetting, with light falloff reaching around 2.5 stops with the lens used wide open at f/1.8. One stop down, things greatly improve with there now being about 1.5 stops of corner shading. By f/5.6, this number further improves with the lens exhibiting less than one stop of darkening in the corners. ILCE-7M3 + Zeiss Sonnar T* FE 55mm F1.8 ZA @ 55mm, ISO 250, 1/500, f/1.8 8) FlaringHaving four different options isn’t surprising given the broad appeal of the 50mm focal length across a range of different photographic disciplines including portraiture, fashion, documentary, architectural and travel photography. The Sony FE 55mm f/1.8 ZA lens is situated in the middle of the lineup, sitting above the entry-level FE 50mm f/1.8 and below the faster, bigger and more expensive FE 50mm f/1.4 ZA lens. The focusing ring is very wide, buttery smooth and beautifully well-damped in action without being loose, and it has a ridged, rubberised grip band. There are no “hard stops” at either end of the 50cm-infinity focus range though.