[tonychiu68]

Chings,

Which len is best for flowers and insects??
Nikon AF-S marco 60mm/85mm/105mm

Many Thanks

[vegitou]

60

[snoopybee]

There is no "best lens". There is only the most suitable lens for oneself.
Try to identify which focal length is your most favourite shooting distance. It also depends what you like to shoot most. For example if you wanna do "things" that can be easily scared away, you might want a 105 instead of a 60.