layers.opacity Number (default: 1)

The the opacity for the layer.

Example - setting layer opacity

<div id="map"></div>
<script>
    $("#map").kendoMap({
        layers: [{
            type: "tile",
            opacity: 0.5,
            urlTemplate: "http://#= subdomain #.tile.openstreetmap.org/#= zoom #/#= x #/#= y #.png",
            subdomains: ["a", "b", "c"],
            attribution: "&copy; OpenStreetMap"
        }]
    });
</script>