Author Topic: generally do not form the peripheral halo  (Read 183 times)

hvkyez49

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generally do not form the peripheral halo
« on: December 15, 2013, 04:29:18 pm »
4GD Limited Lens 4
According to publicly available information Minolta, this new lens with the usual 85/1.4 lens biggest difference lies in the way of spherical aberration correction,Ugg Boots Australia, shown in Figure 7 uses less correction mode. As mentioned above,cheap ugg boots for sale, in this way a high height of the incident light to take corrective negative direction, the formed point image background as a dispersion soften the edge effect,ugg boots outlet, generally do not form the peripheral halo (Halo), can be relatively easily obtained beautiful bokeh effect this Minolta lens on the background of the two also point image blur on the film made computer simulations like. As can be seen from the results (Figure 8), usually full correction mode 85/1.4 lens virtual image center, while having the nuclear,Ugg Boots Sale, but at the edge halos (Halo),http://www.giftsstlouis.com/ugg-shop.asp, and background transitional soft enough. Instead, Limited Edition Lens difference is that soft spot edge transition, which can be expected bokeh effect it will be well Additionally, the design overcomes the large aperture prone radial Halo (Sagittal flare), effectively overcome the common problem of insufficient correction method to obtain a large aperture screen with good contrast can be expected Minolta AF 85/1.4 (G) D Limited will be a very personal lens.
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