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Key Features
- Micro Four Thirds Format Lens
- 100mm (35mm Equivalent on MFT)
- Aperture Range: T1.5 - T22
- One Aspherical, One Hybrid Asph. Element
The 50mm T1.5 AS UMC Cine DS Lens for Micro Four Thirds from Rokinon is a fast manual focus prime lens. When used on Micro Four Thirds format cameras it offers a 35mm equivalent focal length of 100mm, pushing it into a telephoto angle of view. It provides a very fast maximum aperture of T1.5 for effective low light capture and shallow depth of field control and an 8 blade iris for attractive bokeh. Optimized for cinema and video applications, the focus and aperture control rings are outfitted with industry standard gearing, which provides an interface for working with a traditional follow focus. The aperture control ring has also been de-clicked, which enables smooth iris pulls. In addition, bright aperture and distance markings are printed on the lens barrel facing laterally to facilitate easier control by a focus puller.
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is this mean that I do not need metabones to ...
is this mean that I do not need metabones to using this lens? since its already for MFT?
Correct, this is an MFT mount. Connecting directly to a typical MFT base should get you close to a 100mm focal length range equivalent. If you were looking for this to be 50mm equivalent it would need some sort of metabones reducer, and maybe a different mount type lens to go with that to achieve it
Date published: 2019-07-04
How will this work with a blackmagic pocket ...
How will this work with a blackmagic pocket cinema 4K?
The Rokinon 50mm T1.5 AS UMC Cine DS Lens for Micro Four Thirds (B&H# RO5015M43) may be used with a Blackmagic Design Pocket Cinema Camera 4K (B&H# BL4KPKCAM): https://bhpho.to/2Hjgn8q
The resultant focal length will be that of a mild telephoto lens. That's typically considered ideal for headshots and the like. The effect is to slightly flatten an image, and the result is generally considered to beautify people.
Date published: 2022-12-23
What is the image circle?
What is the image circle?
The Rokinon 50mm T1.5 AS UMC Cine DS Lens will cover Full Frame sensors.
Date published: 2022-02-22
question
will nikon D5300 meter with this lens?
With your D5300, you can use the light meter with this lens and all other manual lenses. Be in either Manual or Aperture mode. Press the shutter button halfway, adjust the lens aperture manually until the arrow is in the middle of the scale. Mind your ISO and shutter speed.
Date published: 2018-08-25
question
Comparing the specs of this lens and the Rokinon 50mm f/1.4 AS IF UMC Lens, is there much difference between the two other than their minimum focusing distance? I.e. What's the reason for this lens being close to $200 more expensive than its AS IF sibling? Cheers.
Samyang is a South Korean manufacturer that makes the Samyang, Rokinon, Bower and other lens lines. Generally, all the lenses can be counted on having very good quality at very affordable prices. The Rokinon DS (Dual Side focus markings) is the top of line of their small cine lenses. (This is not counting their Xeen line of cinema lenses.) Besides the dual side markings, the coatings on the lenses in the DS line are matched for ease in color grading. If you feel you need these features you can purchase them and possibly retain greater resale value. If not, you can save.
Date published: 2018-08-25
question
What is the focal length equivalent for Super 35mm CMOS on Canon EOS C100 Mark II?
Super35 is, for all intents and purposes, has the same angle of view as APS-C. With both of these, there is a 1.6 difference in their angle of view as compared to Full Frame. So on the C100's Super35 sensor a 50mm will have about the same angle of view of an 80mm lens on a Full Frame sensor.
Date published: 2018-08-25
Can I use this with a Blackmagic Pocket Cinema 4K ...
Can I use this with a Blackmagic Pocket Cinema 4K or do I need an adapter ring of some sort?
This is an EF mount lens and the Pocket Cinema Camera 4K has an MFT mount. You would want the Rokinon 50mm T1.5 AS UMC Cine DS Lens for Micro Four Thirds instead, BH #RO5015M43.
https://bhpho.to/2Zfkf2g
Date published: 2020-09-07
question
How long is the focus throw?
It looks to be about 1/2 half of a rotation or about 160 degrees.
Date published: 2018-08-25