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SIRUI 35mm F1.8 Anamorphic Cinema Lens 1.33x APS-C, M4/3 Mount

£339.5£679.00Clearance
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Limitations in close focusing mean you will probably want to use dioptres such as the SLR Magic Rangefinder if you want to focus closer than 2m or so. And because the adapter will probably weigh as much as your lens, you will need some kind of lens support. What is an anamorphic lens? Put simply, an anamorphic lens changes the dimensions of an image in one axis; allowing for a wider field of view. Essentially, these lenses maximize the use of any sensor by fitting more footage onto it, resulting in a wider aspect ratio without degrading image quality. One of the features of this lens is that it produces horizontal blue streaks with less stray light, which Sirui calls sci-fi horizontal flares. A key aspect of anamorphic lenses is highlighted oval bokeh, and this lens produces a shallow depth of field and oval bokeh with its 10 aperture blades. While the lens has a robust housing, it’s also designed to be lightweight for use with your compact MFT/APS-C camera. Sirui 50mm f/1.8 Anamorphic 1.33x Lens (MFT Mount) The horizontal equivalent angle of view of SIRUI 50mm anamorphic lens is 37.5mm, and that of view of 35mm anamorphic lens is 26.3mm. In contrast, the depth of field at the 50mm focal length is shallower, and the oval bokeh is more obvious; the framing field at the 35mm focal length is wider.

Quality built with innovative optical structure and German Manufactured Schott optical glass lens elements, the anamorphic lens minimizes the optical distortion and lens breathing effects and perfectly functions to generate sharp high-resolution images. It is surprising how often technology developed for one application finds use in another, for which it then becomes ubiquitous. While filmmakers and videographers talk increasingly of the widescreen cinematic look that the best anamorphic lenses can provide, you make be surprised to know that anamorphic lens cylinders were first developed for tank periscopes during World War I to get a wider look outside. In some scenarios, a little bit of vignetting might occur when using the lens while it’s attached with an adapter ring. Manually adjust the focusing and light settings with precision scale marks on the ultra-smooth, copper Focus and Aperture Rings.

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The 35mm lens can attach to an M4/3 mirrorless camera and fit onto an APS-C mirrorless camera with a selection of E, EF-M, and Z lens mounts by attaching the optional adapter rings.

When the image desqueezed, the bokeh behind the subject will stretch into an oval shape to create a dreamy filmic look to captivate the viewers.The closest marked focus distance on the lens is 0.6m (2 ft), but users will find the anamorphic effect is somewhat diminished in images shot at this end of the scale. Applying the marked 1.33x de-squeeze to footage will leave your subjects perceptibly elongated. As an example, compared to a traditional 50mm APS-C lens, the Sirui 50mm f/1.8 1.33x Anamorphic lens produces a cinematic 2.4:1 widescreen video with a 33% increase of the horizontal field of view, effectively achieving a FOV equivalent to an APS-C 37.5mm lens.

One of the features of this lens is that it produces horizontal blue streaks with less stray light, which Sirui calls sci-fi horizontal flares. A key aspect of anamorphic lenses is highlighted oval bokeh, and this lens achieves a shallow depth of field and oval bokeh with its 10 aperture blades. While the lens has a robust housing, it’s also designed to be lightweight for use with your compact APS-C camera. Sirui 75mm f/1.8 1.33x Anamorphic Lens (Micro Four Thirds) The compact lens further optimizes focusing and aperture control systems using the two additional Gear Rings (0.8 Module). They’re attached to the built-in Focus and Aperture Rings, and they’re designed with a comfortable anti-slip teeth surface.. Anamorphic lenses are sought-after by filmmakers due to their ability to capture a wider field of view given a specific image area height. Anamorphic lenses squeeze the frame from the sides, resulting in what appears to be a distorted image. However, it’s possible to stretch the image area to a wider aspect ratio when de-squeezed during post-processing. In the case of the Saturn lens, even though it’s designed for 3:2 aspect ratio full-frame image sensors, it can capture the field of view of a 2.4:1 or 2.8:1 aspect ratio while using the full height of the image sensor.

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Designed specifically to work with the MFT mount on the lens, this is a semipermanent lens mount adapter that fits on your lens’ MFT mount and is attached with four screws using the included fine-tipped screwdriver. Please note, once your lens is adapted, you will need to switch full-frame cameras to APS-C to avoid vignetting. This portable lens also excels at controlling chromatic dispersion to produce unique visual characteristics and provide sharp, high resolution images. This new 24mm F2.8 is intended to fill the wide-angle gap in Sirui's range of 1.33x anamorphic lenses for APS-C and MFT systems, and in doing so creates a set that comprises wide, standard and mid-telephoto focal lengths. The set now consists of this 24mm f/2.8, a 35mm F1.8, a 50mm F1.8 and a 75mm f/1.8. The 24mm F2.8 is the third in Sirui's line of low-cost crop-sensor 1.33x anamorphic lenses This video includes sample footage shot using the Panasonic Lumix GH5, GH5s, and BGH1 in 4:3 anamorphic mode, and 16:9 and 17:9 aspect ratios to achieve different final looks.

The lens body is made of aluminum alloy material, and the key parts such as focusing are made of precision copper material. The lenses are made of German Schott glass with high-definition nano-coating. The front end of the lens is coated with a waterproof and anti-fouling film. Capture cinematic widescreen images when using a cine camera with an MFT or APS-C sensor size with this 75mm f/1.8 1.33x Anamorphic Lens from Sirui. The lens features a Micro Four Thirds mount and captures a widescreen 1.33x anamorphic image squeeze with an ultra-wide 2:4:1 aspect ratio when used with an APS-C sensor size. This design gives you a 33% increase in the horizontal field of view for a beautiful cinematic widescreen look.In actual shooting, only one focal length will be very limited. The 50mm focal length and the 35mm focal length are both indispensable golden focal lengths that are closest to what the human eye perceives. Combining the two can better show the work and make the switch between the main close-up and the scene display more freely. The 35mm lens can attach to a M4/3 mirroless camera and fit onto a APS-C mirrorless camera with a selection of E, EF-M, Z lens mounts by attaching the optional adapter rings. (*Switch to a APS-C format when used with a full frame camera.) SLR Magic's Anamorphot Cine 352XMFT T/2.4 lens is a35mm 2x anamorphic cine lens to fit MFT cameras which, when ‘desqueezed’, produces the full widescreen look with a real 2.66:1 aspect ratio. The lens has the widest aperture of T/2.4, features geared focus and aperture rings, a minimum focus distance of 1.1m, and 82mm front filter thread that allows you to screw in filters and dioptres to reduce the minimum focus distance. The front of the lens rotates as you focus, however, which may affect your choice of matte box. The 35mm Anamorphic Lens is solidly constructed with aircraft aluminum alloy and a precision CNC machining process. Solidly constructed with aircraft aluminum alloy and a precision CNC machining process, this compact fit provides smooth focus adjustments via the precision copper focus ring attached with the focus gear ring (0.8 module).

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