T-stop: T1.8
Length: 178 mm / 7.01“
Front diameter: 114 mm / 4.49“
Weight: 2.3 kg / 5.1 lb
Close focus: 0.78 m / 2‘ 7“
Item number meter: KK.0019109
Item number feet: KK.0019108
Signature Prime 125/T1.8 F
✉ Please contact us for a quote
ARRI Signature Prime lenses, ranging from 12 mm to 280 mm and fitted with the ARRI LPL mount. While the Signature Primes exemplify state-of-the-art optical precision, they have been designed to render organic, emotionally engaging images, gently softening and texturizing the large format with natural skin tones and creamy bokeh. A fast T-stop of T1.8 facilitates shallow depth of field and the smooth focus fall-off gives subjects heightened presence in the frame.
The ARRI Signature Prime range is the first cine lens series to feature machined magnesium lens barrels, making the optics
incredibly lightweight and robust. They are also the first to incorporate ARRIs next-generation LDS-2 Lens Data System, with high data rates and absolute encoders for fast initializing. LDS-2 extends the possibilities of lens data and is being licensed to other lens and camera manufacturers.
