>>3340085>>3340093>>3340085>>3340083It probably has a close-up mode like the vintage zoom lenses (which call it "macro mode" despite only being 1:4 and no where near 1:1). I have a couple long zoom lenses where you extend them then twist the barrel to enter "macro mode". I think it is basically shoving everything away from the camera like an extension tube.
Mine are,
35-200mm with a locking "macro" mode that goes to 1:4
70-210mm with a "macro" marked point and a scale that goes from 1:10 to 1:4
80-200mm with a locking "macro" mode that goes to 1:5
The working distances are from a few cm to 130cm depending on the lens when set to 1:4.
