MK18-55 + MK50-135 KIT

MK18-55mm T2.9 E-mount cinelens
MK50-135mm T2.9 E-mount cinelens
Fujinon MK flight case

The FUJINON MK18-55mm T2.9 E-Mount CineLens achieves high optical performance and low distortion with T2.9 speed across the entire zoom range. Super 35mm/APS-C sensor compatibility and E-mount dedicated design have led to an ultra-compact & "less than 1kg" lightweight body, and excellent cost performance. It suppresses "focus shift and optical axis shift while zooming" and "Lens breathing". Also, it features three fully manual lens rings for focus, zoom, and iris with 0.8M gear pitch and a 200° focus rotation angle for sophisticated operability.

Outstanding optical performance and low distortion with T2.9 speed across the entire zoom range
Ultra-compact & "less than 1kg" lightweight design thanks to Super 35mm/APS-C sensor compatibility with dedicated E-mount design
Fully manual lens rings for focus, zoom, and iris with 0.8M gear pitch
200° focus rotation angle for accurate focusing
Seamless iris to avoid vibrations and noise that you get with clicking mechanism
Resolves issues of interchangeable lenses for still digital cameras such as "focus shift and optical axis shift while zooming" and "lens breathing"
85mm front diameter, 82mm filter diameter, and position of 0.8M are standardized between the two models
Features macro function
Features flange focal length adjustment function


The Fujinon MK50-135mm T2.9 Lens in E-Mount is a lightweight cine-style zoom lens for E-mount cameras with a Super 35mm-sized sensor. It features a mechanical design with three independent lens control rings: focus, iris, and zoom. Each ring incorporates a cine-style gear with a 0.8 MOD for interfacing with standard cine -style lens accessories. The focus ring features approximately 200° of rotation, which provides room or precise focus pulls, and the iris is clickless, enabling smooth iris pulls. The lens also incorporates a macro mode for close focusing capabilities.

The lens is color matched to other Fujinon lenses such as the HK, ZK, and XK series, which enables smooth intercutting between lenses. The 85mm front enables use with many cine-style matte boxes via use of optional step up rings (rings not included). The lens weighs only 2.16 pounds, which is fairly light for a cinema zoom that holds focus and aperture throughout the focal length range. It is designed for camera's with a Sony E-mount, so it has a short flange focal distance, but the lens allows flange focal distance adjustment so you can fine tune it to the camera you are using the lens on.

T2.9 to T22 aperture with 9 iris blades for attractive bokeh
The 28.5mm diameter image circle covers the 3-perf super 35 format with a 16:9 aspect ratio
Industry standard 0.8 film pitch gears for focus, zoom, and iris control
The gear rings positions for focus, zoom, and iris are located at the same position on both lenses in the MK series, making switching between the two zooms quick as you don't have to adjust the position of lens accessories
Both lenses in the MK series have the same weight and length so here is no need to rebalance your camera when you change from one lens to the other
200° focus barrel rotation
No shims are required to adjust the flange focal distance as this lens has a built-in adjustment mechanism
Macro focus function available