Canon EF 300mm f2.8L IS II USM Lens Aputure is debuting its breakthrough

Aputure is debuting its breakthrough BLAIR chipset that features blue

Luma key: luma keys work best with high-contrast images

Tripod is a dedicated setting that automatically deactivates IS when the use of a tripod is detected since camera-based stabilization is not needed

more responsive focusing performance and maintains the same center of gravity during lens extension and retraction

also known as bokeh

Canon EF 300mm f2.8L IS II USM Lens Aputure is debuting its breakthroughCanon EF 300mm f2. 8L IS II USM Overview Versatile due To its mid telephoto focal length and bright maximum aperture, the Canon EF 300mm f2. 8L IS II USM is also distinguished by its high speed performance and intuitive handling To suit its use in a wide variety of working conditions. As an L series lens, this tele prime of course features an advanced optical design two fluorite elements are used To reduce color fringing and chromatic aberrations for