21mm T1.5 Compact High Speed Wide Angle Cine - Rokinon Lenses - CV21M-FX
21mm T1.5 Compact High Speed Wide Angle Cine - Rokinon Lenses - CV21M-FX
21mm T1.5 Compact High Speed Wide Angle Cine - Rokinon Lenses - CV21M-FX
21mm T1.5 Compact High Speed Wide Angle Cine - Rokinon Lenses - CV21M-FX
21mm T1.5 Compact High Speed Wide Angle Cine - Rokinon Lenses - CV21M-FX
21mm T1.5 Compact High Speed Wide Angle Cine - Rokinon Lenses - CV21M-FX

21mm T1.5 Compact High Speed Wide Angle Cine

Regular price$599.00
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Model: CV21M-FX
UPC: 0-84438-76493-2
Focal Length: 21mm
Maximum Aperture: T1.5
Coverage: APS-C/Four Thirds
Optical Construction: 8 Elements in 7 Groups (3 Aspherical Lens)
Aperture Range: T1.5 to T22
Diaphragm Blades: 9
Coating: Ultra Multi-Coating
Minimum Focusing Distance: 0.98ft. (0.3m)
Filter Size: 58mm
Lens Hood: Removable
Maximum Diameter: 2.89" (73.6mm)
Weight: 305g
Length: 67.9mm

Model: CV21M-E
UPC: 0-84438-76492-5
Focal Length: 21mm
Maximum Aperture: T1.5
Coverage: APS-C/Four Thirds
Optical Construction: 8 Elements in 7 Groups (3 Aspherical Lens)
Aperture Range: T1.5 to T22
Diaphragm Blades: 9
Coating: Ultra Multi-Coating
Minimum Focusing Distance: 0.98ft. (0.3m)
Filter Size: 58mm
Lens Hood: Removable
Maximum Diameter: 2.89" (73.6mm)
Weight: 290g
Length: 67.6mm

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Wide Angle Manual Focus Cine Lens for Mirrorless Cameras

Rokinon 21mm T1.5 ED AS UMC CS is a wide angle manual focus cine lens for mirrorless cameras with APS-C sensor sizes. It is a compact cine lens to capture the broad world. With broad 21mm angle of view and 3 glass aspherical lenses, it provides an opportunity to experience the depth and breadth of image. Rokinon 21mm T1.5 can be used for various purposes, especially for portraits.

Cine Lens Features

Rokinon 21mm T1.5 ED AS UMC CS allows more delicate video work with T number marks. The focus gear ring is installed for follow focus system. You may change the aperture quietly and smoothly with the uncoupled aperture gear rings. Also, distance scale and T numbers are marked on both sides of the lens for convenience.

Optical Features

Rokinon 21mm T1.5 ED AS UMC CS has a low T number (T1.5). You may precisely control the lens when shooting under various exposure environment including relatively dark situations. This lens features 8 glasses in 7 groups including 1 extra low dispersion lens (ED) and 3 glass aspherical lenses (ASP) to offer high resolution throughout the image. Ultra Multi Coating (UMC) of Rokinon is used to optimize the light penetration and minimizes flare and ghost. With such optical construction, it has 0.28m of minimum Focusing Distance to capture the object in a close distance.

Hardware Features

There are 9 aperture blades designed to be almost as a full circle when aperture is closed which expresses starlike ray clearly and beautifully. The solid frame of the lens is made of high-strength aluminum alloy so you can create trustworthy images. This compact and light-weighted lens is specially designed for mirrorless cameras for portability. Also, detachable petal-shaped lens hood minimizes flare and ghost by sheltering lens from unnecessary lights. Available for 4 mirrorless camera mounts: Sony E, MFT, Fuji-X and Canon M.

User Manual Download

Specifications

Specifications21mm T1.5 ED AS UMC CS
Aperture RangeT1.5 ~ T22
Optical Construction8 Elements in 7 Groups
Minimum Focusing Distance0.28m (0.92ft)
Filter Size58.0mm
Maximum Diameter73.6mm
MountCanon MFujifilm XSony EMFT
Angle of ViewAPS-C66.4˚69.3˚69.3˚-
Four-Thirds (4/3")---55.6˚
Length (mm)67.5mm67.9mm67.6mm66.4mm
Weight (g)290g305g290g300g
GearModule0.8mm
A7.5mm
B6.0mm
C30.4mm
D16.4mm16.8mm9mm16.5mm
Focus Ring Diameter73.6mm
Aperture Ring Diameter64.0mm

MTF Chart

Optical Construction