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Fujinon MK50-135mm T2.9 Lens (MFT Mount)

BH #FUMK50135M43 • MFR #MK50-135MM T2.9 M4/3
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Fujinon MK50-135mm T2.9 Lens (MFT Mount)
Key Features
  • Covers Super 35 Format
  • MFT Mount
  • Consistent T2.9 Aperture over Zoom Range
  • 3 x Standard 0.8 MOD Gears
The Fujinon MK50-135mm T2.9 Lens is a lightweight cine-style zoom lens for MFT 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 for precise focus pulls, and the iris is clickless, enabling smooth iris pulls. The lens also incorporates a macro mode for close focusing capabilities.
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Fujinon MK50-135mm T2.9 Overview

The Fujinon MK50-135mm T2.9 Lens is a lightweight cine-style zoom lens for MFT 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 for 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 an MFT 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 nine 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 lenses in the MK series, making switching between the zooms quick as you don't have to adjust the position of lens accessories
Lenses in the MK series have the same weight and length so there 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

Fujinon MK50-135mm T2.9 Specs

Key Specs
Focal Length
50 to 135mm
Maximum Aperture
T2.9
Lens Mount
Micro Four Thirds
Lens Format Coverage
Four Thirds
Filter Thread
82 mm
Image Stabilization
No
Electronic Communication
No
Maximum Aperture
T2.9
Minimum Aperture
T22
Lens Mount
Micro Four Thirds
Interchangeable Mount
No
Lens Format Coverage
Four Thirds
Image Circle
28.5 mm
Focus Scales
Imperial, Metric
Filter Thread
82 mm
Minimum Focus Distance
2.8' / 0.9 m
Aperture/Iris Blades
9
Image Stabilization
No
Gear Standard
0.8 MOD
Gear Rotation
Focus: 200°
Electronic Communication
No
Diameter
Front: 3.3" / 85 mm
Length
8.12" / 20.62 cm
Weight
2.16 lb / 980 g
Packaging Info
Package Weight
4.35 lb
Box Dimensions (LxWxH)
13.25 x 7.65 x 6.9"

Fujinon MK50-135mm T2.9 Reviews

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