That's the one I have - but I think it's a Zeiss Victory HT 1.5-6x42 unless Zeiss makes a 1-6 I don't know about. With the scope I have you could literally hunt by moonlight, it's that bright and the sharpness is incredible. I can see things with that scope that would require a 3-9 in a brand such as Leupold. 1-6x or thereabouts in a high end scope is ideal for a .375 IMHO.The Zeiss Victory 1-6x42 is an outstanding scope, in my opinion. I also like very much the same cope in the 2.5-10x42 for smaller cartridge use.
I don’t know the proper optical term, but the clarity/ resolution / etc = gives me a great view in lower light. And their #4, 1st plane reticle is certainly a favorite.