The Viltrox 135mm f/1.8 is a game-changer in the full-frame mirrorless world, delivering professional performance and stunning optical quality at a competitive price. Designed with versatility in mind, this lens shines for portraits while excelling in landscapes, events, and low-light photography. With its fast f/1.8 aperture, sharp optics, and smooth bokeh, the results are nothing short of breathtaking.
Build Quality: Robust and Thoughtful Design
Viltrox crafted the 135mm f/1.8 with durability and photographers’ needs in focus. The metal build is solid and hefty at 1,235 g. While its weight initially raised concerns for longer shoots, carrying it all day proved manageable. Thanks to weather sealing and a multi-coated front element, this lens stands strong against dust, water, and smudges, making it ideal for diverse conditions.
Customizable features like a focus limiter and programmable Fn buttons adapt to your shooting style. Although the aperture ring lacks markings, the intuitive click on/off function pairs seamlessly with the camera’s display for precise control. The lens also includes a USB-C port for firmware updates.

Performance: Sharpness and Speed That Impress
Image clarity and detail set the Viltrox 135mm f/1.8 apart, often rivaling far pricier lenses. Its optical design, with 9 elements in 14 groups and an 11-blade diaphragm, produces edge-to-edge sharpness and dreamy bokeh that enhance every shot.
The HyperVCM motor ensures lightning-fast autofocus, perfect for capturing sharp stills or smooth video. While continuous autofocus outperformed single AF in my tests, the performance never faltered. Combined with the bright f/1.8 aperture, low-light scenarios are no match for this lens.
Pros and Cons
Pros:
- Incredible sharpness across the frame
- Creamy bokeh from the f/1.8 aperture
- Professional build with weather sealing
- Quick and precise autofocus
- Affordable price for premium performance
Cons:
- Weight may be cumbersome for some
Final Thoughts: A Standout Lens
The Viltrox 135mm f/1.8 hits the sweet spot between optical excellence, rugged construction, and affordability. Portrait photographers will adore its results, but its versatility extends to various genres. Whether capturing fine details or fleeting moments, this lens consistently delivers sharp, striking imagery.
For photographers seeking to elevate their work without breaking the bank, the Viltrox 135mm f/1.8 is a must-have investment. The lens can be bought for €849 / £704
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