Originally Posted by asdf
When setting the diopter, you can look at the edges the split prism itself.
Oh, is it an etched line or just the edge of where the microprism is? I've gotten fond of the stock lines, cause they're so clear and definitive for that, (my eyesight has a way of coming and going: there's actually a very small astigmatism and correction that the eye-muscles are always wanting to correct for: those muscles get tired to varying degrees and make everything kind of vague.

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It's not like I mind having AF brackets there: some people don't like a cluttered finder, to the point of not liking match-needles or anything: personally, I just tune that kind of thing out: if money were no object I'd probably have em put in the brackets and 8x10 crop marks in the corners.
It's actually *split prisms* that I usually find to be in the way, (when they're not being useful,) I'm always trying to use them for little groundglasses to get someone's eyelash or something. I'm always advocating to the wind for my idea of a screen for fast lenses with a microprism collar around a matte spot, to have both speed/assistance and fine focus/AF monitoring. I call the idea the 'Ratzeye' screen.
