it uses two extra-low dispersion elements and three aspherical elements to combat aberrations for crisp
Optical SteadyShot image stabilization helps to minimize the appearance of camera shake for sharper imagery when shooting handheld with slower shutter speeds
a Nano-GI coating has also been applied to elements to alter the refractive index between elements
this lens also sports an XD Linear Motor system that is quick and quiet
Individual elements also feature a Sub Wavelength Coating to suppress flare and ghosting for high contrast and color fidelity when working in harsh and backlit conditions
Tenba Tools Lens Capsule 6x4.5 in. (15x11 cm) Black discontinued it uses two extra-low dispersionStore, protect, and transport a lens up to 6 x 4. 5" with the black Soft Molded EVA Lens Capsule with Extra Padding from Tenba. The capsule features a zipper closure. The capsule features a top handle, loop attachment, and a mesh inner lid pouch with an included microfiber lens cloth. Using the capsule helps protect your lens from dirt, dust and minor bumps. Rigid, molded EVA foam lid and base ensure extra protection where the lens is most vulnerable.