Sigma Lens DG OS HSM Teleconverter Set Canon EF Mount Zoom Super Telephoto Full Frame SLR Contemporary 150-600mm F5-6.3 (x1.4)

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Chromatic aberration is corrected to the utmost by using one FLD ("F" Low Dispersion) glass element, which boasts performance equivalent to that of fluorite, and three SLD (Special Low Dispersion) glass elements. Magnification chromatic aberration, which is particularly noticeable at the telephoto end and does not improve even when the aperture is narrowed, is primarily corrected by optimizing the power arrangement, including the use of special low dispersion glass. High image quality is achieved throughout the entire zoom range. The incorporation of the Hyper Sonic Motor (HSM) has made it possible to achieve high AF speed and quiet operation, and the drive algorithm has also been significantly revised from previous models. The TC-1401 uses one SLD (Special Low Dispersion) glass element to effectively correct chromatic aberration, achieving excellent optical performance and maintaining a high level of performance for the master lens. Canon EF mount 150-600mm F5-6.3 Zoom Super Telephoto SLR Full size