Our Tokina Vista 18mm T1.5 FF Cinema Prime PL is a fast full-frame CInema Prime. Tokina has developed the Vista Series for Sensors beyond FF with an image circle of 46,7 mm covering the RED Dragon 8K W sensor. All Lenses feature a consistent outer Shape with 114mm front diameter for the use of clamp on matte boxes as our Tilta MB12. The Vista series is manufactured in a durable metal style and she no focus breathing. The Lenses also have a consistent length when being focussed for use of Swingaway matteboxes. Featuring High resolution modern optics with free form design for visual acuity matching the human eye. We suggest using a lens support for the Vista lenses to prevent damage to the lens mount of the camera