The Wilsus Juxta is available in two lens angle variants: the standard lens variant with a 60-degree angle of view (zoom lens) and the wide-angle lens variant with a 100-degree angle of view (wide angle). The standard lens variant is especially suitable for monitoring at longer distances (where animals usually pass by at more than 8 meters from the camera, while the wide-angle variant is especially good at short distances. The wide-angle variant gives a great overview precisely at the short distance and provides a longer trajectory of the animal through the image.

The standard lens variant of the Wilsus Juxta is additionally available as a WILSUS JUXTA CLOSE-FOCUS variant. The close-focus variant is supplied with 4 close-focus lenses (+1, +2, +4, and +8 diopters) and a special lens adapter that can be pushed onto the Wilsus Juxta like this and then remain perfectly in place. The close-focus lenses can then be screwed onto the lens adapter, making it very easy to choose the right lens for the desired focus distance. As a rule of thumb, you can assume that the focusing distance is approximately 1 divided by the diopter of the lens (in meters). So a close-focus lens of +4 gives a focusing distance of 1/4 = 0.25 meters. Without using the close-focus lenses, the minimum focusing distance of the Wilsus Juxta is about 1.5 meters (this applies to all wildlife cameras with a standard lens, by the way).