Sigma Camera Lenses – Sigma Fast Lenses

By : Syahrul Fitri

Sigma 18-50 mm F/2.8 EX DC Macro HSM

Sigma 18-50 mm F/2.8 EX DC Macro HSM, is one of the cheapest Sigma Camera Lenses that has f/2.8. This lens has HSM (Hyper Sonic Motor ), Technology that equivalent with USM in Canon or AF-S in NIkkor . But some differences this technology doesn’t have full time manual override. So you must switch back manually and forth between auto and manual focus.

The design of Sigma 18-50 mm F/2.8 EX DC Macro HSM seem like it’s cutting a couple of corner . Unlike Canon, Sony, Nikon or Tokina, The autofocus distance scale is printed on the outside of the lens barrel rather than being stashed below a viewing window. The finger grip on the focus ring itself is rather to small. Optical quality is very respectable .

If you want to get this lens you must prepare the budget at least 315 pound sterling

Sigma 50 mm F/1.4 EX DG HSM
Another option Sigma Camera Lenses for fast lens is Sigma 50 mm F/1.4 EX DG HSM. This lens design look more sturdily with chunkier design and heftier weight. As the matter of the fact, this lens give natural balance on heavier DSLR body. This lens come complete with manual override and the focus distance scale is neatly tucked away below a viewing window. And this lens also provide Hyper somyc motor technology.

This lens is good to the detail even when shooting wide open leads. And its impressively sharp even in maximum aperture . So this lens became the choice between prime lens quality versus zooming versatility.

This lens offer to the market for about 359 pound sterling.

We have additional information on this subject you may be interested in reading: video camera bag and nikon camera lenses

Sigma Camera Lenses

Sigma Camera Lense

Sigma Camera Lenses – Sigma Fast Lenses

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