Sigma 18-250mm F3.5-6.3 DC Macro OS HSM, Camera Lens With TSC Material and Macro Features
Wednesday, June 27, 2012
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Sigma 18-250mm F3.5-6.3 DC Macro OS HSM. is the camera lens with an additional feature a macro in it.
Equipped with a thermally stable Composite (TSC). that is, material selection specifically designed by Sigma claimed much better than polycarbonate.
This lens has been equipped with Optical Stabilization to produce sharp images and without blur. equipped with HSM (Hyper Sonic Motor) motor system is.
In addition, using Special Low Dispersion glass elements (SLD) is coupled with 3 aspherical lenses to produce sharp images with accurate color tonal.
Part of the lens is protected by layers of Super Multi-Layer Coating to reduce the effect of light reflection. This lens is scheduled to go on sale next month (July 2012).