Compact and comfortable, the Viltrox AF 33mm f/1.4 E Lens for Sony Efrom Viltrox AF 33mm f/1.4 E Lens for Sony Eis a normal-length prime lens designed for Sony E-mount mirrorless cameras. The versatile normal field of view is suitable for a wide range of subjects, from portraiture to reportage, and the fast f/1.4 design excels in low-light conditions and for shallow depth of field applications. The optical design incorporates extra-low dispersion and high refractive index elements to suppress a variety of aberrations and distortion and an HD Nano multi-layer coating has also been applied to reduce flare and ghosting for greater contrast in bright and backlit conditions.

Complementing the optics, the lens's design also incorporates an STM stepping motor that affords fast, near-silent, and accurate autofocus performance along with full-time manual focus override. An internal focusing design also contributes to quick performance. Additionally, the lens features an integrated micro-USB port for making future firmware updates to the lens.

APS-C Format | f/1.4 to f/16    50mm (Full-Frame Equivalent)    One ED Element, One HR Element    HD Nano Multi-Layer Coating    STM Stepping AF Motor    Integrated USB Port for Firmware Updates    9-Blade Diaphragm

Prime normal-length lens is designed for APS-C-format Sony E-mount mirrorless cameras and provides a 50mm equivalent focal length.

Bright f/1.4 maximum aperture suits working in low-light conditions and also affords greater control over depth of field.

One extra-low dispersion element reduces color fringing and chromatic aberrations in order to achieve a high degree of clarity and color accuracy.

One high refractive index element helps to control spherical aberrations and reduce distortion in order to realize high sharpness and accurate rendering.

HD Nano multi-layer coating has been applied to individual elements to suppress flare and ghosting for greater contrast and color fidelity when working in strong lighting conditions.

STM stepping motor enables quick, quiet, and precise autofocus performance along with full-time manual focus override. Additionally, an internal focusing design maintains the overall lens length during use for improved handling and quicker response.

Integrated manual aperture ring for tactile exposure control; this ring also features an 'A' position for automated, camera-based aperture selection.

Nine-blade diaphragm contributes to a pleasing bokeh quality.

Integrated micro-USB port can be used to update the lens's firmware.

Related Questions and Answers

Q: 1. This one fits on fujifilm xt20?

A: Yes. The Viltrox AF 33mm f/1.4 XF Lens for FUJIFILM X is designed for use on the Fujifilm X-mount lens mount and would be compatible for use on the FUJIFILM X-T20 Mirrorless Digital Camera.

Q: 2. will this one fits on X-T4?

A: Yes, it will fit on the XT4.

Q: 3. Is the only difference with the V2 the fact that it’s updated design adds compatibility with the FUJIFILM X-Pro3 ?

A: Yes the compatibility with the X-PRO 3 is the only difference.

Q: 4. Is this FX Format or DX format?

A: This Viltrox lens is a DX lens.

Q: 5. Has anyone noticed any CA when using this lens?

A: The Viltrox AF 33mm f/1.4 E Lens for Sony E lens has some noticeable chromatic aberration wide-open, which improves as you move up the aperture and it's non-existent and f/4 and above.

Q: 6. Does this lens have a clickable or declicked aperture ring?

A: Yes, Viltrox AF 33mm f/1.4 XF Lens for FUJIFILM X (V2Black) has a de-clicked aperture ring.

Q: 7. Manufactured and shipped From mainland China?

A: The country of origin for this lens would be the country of China.

Q: 8. SO i recently just bought this & put on my Canon M50 mark ii & the aperture just keeps moving on its own. Does that mean my lens is broken?!! Bc i’ve literally tired everything. It won’t stop & I can’t even take a picture

A: If the physical aperture ring is moving on its own, that would be a defect in the unit. If on your camera it is showing the aperture changing on its own it could be a number of things. Check to see if your physical aperture ring is set to A, if it is, then you that means you control the aperture from the camera and could be changing on its own if you are in aperture priority or program mode.

Q: 9. is this a crop sensor lens or full frame?

A: This Viltrox lens is for APS-C sensor coverage.

Q: 10. Good for video? Focus noise?

A: Very good for video, does present a bit of focus noise but seems to be very minimal pick up on the internal mic.