Any way I can improve canvas opacity? Even with 100% and in front of the object I can still see behind it

[soswow]

Here is my problem:

While using canvas even when it is in front of the camera I can't make it completely opaque. It never fully opaque  even with 100% opacity. Specifically, I want to be able to see more of an image than of an object.

Let me demonstrate:

Here is my setup. I have an object (imported mesh) and I have TWO canvases perfectly aligned with an image object and named view. One in front, one behind. I was experimenting with what is the best. Here is how it looks from the side:

When I look through the camera with both enabled I See this:

When just front is enabled it doesn't change much:

Just back one enabled (with Display Through) it makes it worse:

Here is how image looks without an object:

So, basically I want something closer to what I can do in blender in a similar situation:

Is it possible?

[soswow]

khe khe. I think I Found an answer to my own Q.

So, basically, it seems like it's the edges that shine through the canvas. Not sure why that was a design decision on Fusion, part. But at least I have a shortcut to switch in and out of it.