Difference between revisions of Talk:Diopters

Revision as of 10:05, 31 May 2020 (view source) Divenal (talk \| contribs) No edit summary ← Older edit		Revision as of 12:43, 31 May 2020 (view source) Divenal (talk \| contribs) (Blanked the page) Tag: Blanking Newer edit →
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	Divenal: Not sure I agree with "cancel each other". There's probably a more precise term like "combine additively" or "combine arithmetically". After all, +2 and +1 don't cancel each other out, they give +3.

Revision as of 12:43, 31 May 2020