Paco's reviews

  • Sigma 18-250mm f/3.5-6.3 DC OS HSM

    9 out of 10 points
    Very fast and accurate approach. Adjustment of the notable elements and construction quality.
    Excessive lateral chromatic aberrations from the 200 mm.

    Across all the focus on this common ground that 18-250 is the high contrast that has since its peak in the central opening and how well that holds the optical amplification to 250 mm. Las importantes ACs laterales en esquinas de la zona entre los 200 mm. The significant lateral CAs corners of the area between 200 mm. y 250 mm. and 250 mm. será el aspecto más negativo. Este comportamiento tan explosivo en el centro más la rapidez y precisión de enfoque lo hacen muy apto para incursiones deportivas y en fotografía de naturaleza. be the most negative aspect. This behavior so explosive in the center plus the speed and precision make it very suitable approach to sports raids and nature photography. En ambientes urbanos y en arquitectura, como todos los TT´s, no habrá que fijarse mucho en las líneas si no quiere uno que sufra la vista. In urban settings and architecture, as all TT's, there will be much to look at the lines if you want one that suffers the hearing.

    reviewed September 10th, 2009 (purchased for $560)