18.5mm, 25mm, 36mm, 50mm, 85mm at T1.5.
The Celere HS offer a maximum aperture of T1.5, useful when shooting in low-light situations or when you want to capture that exceedingly shallow depth of field look. The 8-blade iris that provides round, out-of-focus highlights for a natural-looking bokeh. The lens barrel features 250° of smooth rotation from close focus to infinity, giving you a high degree of precision, and the internal focus design keeps the length of the lens consistent throughout the focus range. The lens is designed to minimize focus breathing and incorporates dual focus scales with markings on both sides of the barrel. The Celere HS lenses share the same 250° focus rotation, as well as focus and iris gear positions, allowing for easier swaps. In addition, all Celere lenses (except the 18.5mm) feature an 85mm front barrel diameter, are the same length, and weigh within a few grams of each other making them well-suited for use on stabilized camera support systems with critical balance requirements.
