Viltrox powered by Rollei
LENSES & ACCESSORIES
At Rollei we offer you a wide range Viltrox brand lenses at. For example, in our range you will find various focal lengths for the following mounts from different camera manufacturers. These include Sony E, Canon EF, Nikon Z and Fuji X mount cameras .
However, don't let the excellent price fool you! Because you will see that the inexpensive optics in terms of their originals Sharpness, detail and bokeh in no way inferior.
lenses in comparison
So that you can get a further overview of the quality of the lenses and the quality of the results that you can achieve with them, we have various test reports from professional photographers for you. For example, photographer Stephan Wiesner tested them for us and compared them with lenses from well-known manufacturers. Its results will surely impress you. You can find more information about the test and the videos in our blog.
Bright fixed focal lengths
With apertures of 1.4 or 1.8, the Viltrox lenses are absolutely ideal for portrait shots, for example.
The fast and noiseless autofocus is not only particularly good for photos but also for video recordings and provides you with a sharp image of the subject.
If you want to give your motifs the final touch, you can also rely on the Viltrox lenses here. Because with their different fixed focal lengths, they create an absolutely pretty bokeh.
With lens adapters from Viltrox, you can easily use lenses from one camera manufacturer with cameras from another manufacturer and create a crossover product, so to speak. That way you don't have to get rid of your lenses or cameras, you can just keep using them..
Of course, the Viltrox adapters support autofocus and ensure a particularly long service life thanks to their completely robust aluminum alloy.
VILTROX SPEED BOOSTER
Speedboosters allow you to use a higher light intensity and a lower focal length for your full-frame lens. Namely on a camera with a smaller sensor such as MFT system cameras that reduce the crop factor.n.
What it means to use a full-frame lens on an APS-C sensor camera
A full frame lens on a Camera with APS-C sensor screwing is not a problem. You have to think of it this way, that the diameter of the image circle has to be larger than the diagonal of the sensor. If this is the case, then your image is fully exposed. That's why you can Full Frame Lenses (FX) very good with smaller sensors use. How much larger the diameter is in relation to the sensor is called the crop factor. Crop means that the image is cropped at this point.
But if the image circle is smaller than the image sensor, for example if you take an APS-C lens and combine it with a full-frame sensor, then the full-frame sensor captures more of the image, which the lens can't sort of see . Therefore, this outer area of the image cannot be fully exposed, so that the corners of the image are only displayed as a dark area in the final image. Therefore, this variant is not advisable at all.