Schneider Optics : Xenon

"Xenon FF-Primes \u2013 a set of matched professional primes, purpose-built from scratch for the demands of today\u2019s high-resolution digital cinematography \u2013 made to last through generations of changing camera technology.","In today\u2019s fast moving world the last thing you want to slow you down is your optics package. That\u2019s why Xenon FF-Primes were custom designed from the ground up to be versatile enough to work with an array of cameras and accessories you may need for various projects today and tomorrow.","So whether it is RED Dragon or Weapon, Canon C100\/C300\/C500, Arri Alexa, Black Magic, Sony F5\/F55 and HDSLR cameras, these compact lenses provide 4K (4096 \u00d7 2304 pixels) resolution and cover the full 43.3 mm image circle usable on Canon 5D and Sony A7 cameras."