Tokina 205 28-105mm AF f/3.5-4.5 Lens | $152.95 | | |
Resisting the trend towards inexpensive, slow f/5.6 zoom lenses, Tokina created the AF 205 with a bright f/3.5-4.5 aperture with the affordable price.
A newly designed internal focusing mechanism gives this lens fast auto focus and a non-rotating 62mm f
ilter thread. This means that when a special effects filter, like a circular polarizer, is used, it is not necessary to readjust it every time the focus is changed.
This lens also has a flare-cutting mechanism mounted behind the first element group, w
hich increases picture quality by cutting out incident light and reducing the chance of internal reflections and ghosting.
The AF 205 incorporates an all glass aspherical lens element which is utilized in the rear element group that compensates for chr
omatic aberrations.
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