Which camera system has the cheapest lenses?

Here is what the site says about that.

From Canon EOS R100: Canon EOS R100: A mirrorless camera by Canon with a 24.1-megapixel APS-C (Canon) sensor, announced in 2023. The cheapest way into Canon's mirrorless system.

From OM System M.Zuiko 40-150mm f/4 PRO: OM System M.Zuiko 40-150mm f/4 PRO: A zoom lens by OM System for Micro Four Thirds cameras, 40-150mm f/4.

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