How to render an object's reflection - but not the object?

[justavisitor]

How do I render Object 1's reflection on Object 2 - without rendering Object 1?

Each object has its own layer.

In other words, I'm trying to do this:
https://www.youtube.com/watch?v=YTMzhqiy7Gg

As you can see in the Youtube video it's very simple in Cycles, but I can't figure out how to do it in Octane?

[kubicki3d]

How do I render Object 1's reflection on Object 2 - without rendering Object 1?

You can do this by unchecking Camera / Shadow visibility - take a look at the print screen.

Cheers,
Szymon

[justavisitor]

Absolutely wonderful!

Thank you so much for your time!