20mm T1.9 Wide Angle XEEN Pro Cinema Lens Mount:Nikon F The subject and background are

The subject and background are effectively separated with shallow depth of field

Three high refractive index elements

so there is almost no change in the angle of view when focusing and therefore less screen shake

which is identical in specifications and performance

Don’t be fooled by its size

20mm T1.9 Wide Angle XEEN Pro Cinema Lens Mount:Nikon F The subject and background areSamyang's XEEN 20mm T1. 9 Lens is built specifically for use as a cinema lens. It features an internal focus design so that the lens does not change size while focusing, this minimizes the appearance of breathing when changing focus. Each lens in the set is multi coated for good contrast, glare prevention, and are color matched to a factory standard, allowing you to assemble a set over time with minimal color shift. This 20mm lens provides what is