• ■ Digital compatible large aperture 300mm F2.8 zoom lens 300mm F2.8 zoom lens The shooting position is not moved, making it possible to compose the composite, so it has been greatly improved. Latest coating technology reduces flare and ghosting Uses 4 SLD (Special Low Dispersion) glass to give you the visual power that rivals a monofocal lens • ■ Reduced flare and ghosting: The latest coating technology reduces the occurrence of flare and ghosting, especially common to digital. Achieves good color balance and performs high performance at all shooting distances • ■ Uses SLD glass to achieve high image quality. The SLD (Special Low Dispersion) glass is used in the previous group and 2 pieces in the back group, effectively reducing the secondary spectrum and achieving high image quality throughout the zoom • ■ Equipped with HSM for quietness. Equipped with HSM (Hyper Sonic Motor) for faster AF speed and quietness. After focusing with AF, you can only turn the focus ring to fine-tune the focus • ■ Adopts inner focus and inner zoom. Adopts inner focus and inner zoom method, so the overall length does not change during focusing or zooming, so holding is good. The front part does not rotate, making it easy to use circular polarizing filters. Removable tripod seat is also standard equipment