Depth of Field Demonstration at Different Focal Lengths-Knowledge Encyclopedia-Shenzhen Kai Mo Rui Electronic Technology Co. LTD

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Depth of Field Demonstration at Different Focal Lengths

Source：Shenzhen Kai Mo Rui Electronic Technology Co. LTD2026-04-01

It can be seen from the depth-of-field formula

ΔL=ΔL1+ΔL2=f4−F2δ

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