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Rokinon 35mm F1.8 AF Full Frame Lens for Sony E-Mount Mirrorless Cameras IO3518-E

Item # ROIO3518E (Part # IO3518-E)
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Item Description:
  • Compact wide angle striking the perfect balance of speed and portability
  • Features 4 special elements (2 Aspherical and 2 High Refractive Index) & UMC Coating
  • Internal Focus (IF) allows quick and precise Autofocus with silent video recording
  • ROKINON 35mm F1.8 AF Compact Full Frame Wide Angle Lens for Sony E-Mount

    ROKINON'S AF 35mm F1.8 Full Frame Compact Wide Angle Lens for Sony E mount, is the tenth auto focus lens specifically engineered for Sony mirrorless cameras. Weighing only 7.4 ounces and measuring just 2.5 inches in length, this new 35mm strikes the perfect balance of speed and portability, and is the lightest and smallest AF full frame 35mm F1.8 Sony E mount lens currently in the market.

    Rokinon’s AF 35mm F1.8 compact and rugged build quality is paired with a sophisticated optical design to provide superb performance and versatility. Incorporating 4 special elements (2 Aspherical and 2 High Refractive Index) plus Ultra MultiCoating, it achieves rich, high resolution image quality from the center to the edges of the frame, even at F/1.8 full aperture. It’s also a capable, high precision performer as a “standard / normal” focal length equivalent to 52.5mm with Sony E mount APS-C sensor models.

    Designed for exceptional sharpness at maximum F1.8 aperture, this lens excels at available light photography and at creating content with a shallow depth of field. Thanks to its 9-blade circular aperture, pleasing bokeh effects that exhibit natural, circular, out-of-focus highlights are achieved at a level that will satisfy both professional and amateur photographers. The AF motor system employs a Stepping Motor (STM) that is optimized for both phase detection AF and contrast AF. It provides a smooth and almost effortless shooting experience, and the Internal Focus (IF) design allows for quick and precise autofocus performance with silent focusing while recording video.

    Notable features include weather sealing that helps protect against dust and moisture, and a Custom Switch that enables the focusing ring to function either as a manual focus control (Mode 1) or as an aperture control (Mode 2). Additional Custom Switch functions are being developed and made available via firmware updates. Fine tuning focusing parameters and other updates for the AF 35mm F1.8 and other AF ROKINON Sony E mount lenses are obtained by using a ROKINON Lens Station.


    Aperture range F1.8 ~ 22

    Lens optical construction 10 Elements in 8 Groups

    Special lens 2 ASP , 2 High Refractive Index

    Coating UMC (Ultra Multi-Coating)

    Minimum focusing distance 0.29m (11.4 in)

    Maximum magnification ratio x 0.17

    Filter size Φ58mm

    Number of blades 9

    Mount Sony E

    Angle of view 63.6° (Full Frame) ; 43.8° (APS-C)

    Maximum diameter Φ65.0mm (2.56 in)

    Length 63.5mm (2.5 in)

    Weight without lens cap, hood 210g

    Lens Hood Removable Petal Shaped

    AF Motor Linear Stepping Motor

    Weather Sealed Yes


    Custom Switch     Yes

    Rokinon AF 35mm f/1.8 FE Full Frame Lens for Sony E-Mount IO3518-E
    Front and Rear Lens Caps
    Petal Shaped Lens Hood
    Rokinon USA Authorized Dealer Limited 1-Year Warranty
    This Kit Includes: