VESPID2 18mm T1.9

aperture_

Opens at T1.9 and closes to T22. An iris of 10 blades.

focal_

Fixed at 18mm.

mount_

PL mount, 52mm from flange to sensor.

thread_

Takes 77mm screw-in filters.

focus_

Manual focus; no motor of its own. A 0.8 module gear on the barrel. 300° of throw from close focus to infinity.

coverage_

Throws a 46.5mm image circle. Covers VistaVision, Full Frame, APS-C, Four Thirds, Type 1, Type 1/1.28, and Type 1/2.55.

squeeze_

Spherical: delivers the gate it covers as it takes it, 1.5 to 1.