The engine's answer

Best lens for street and travel, under €3,000

Panasonic Leica 9mm f/1.7

98% match

Ultra-wide drama in a soap-bar package

Why it wins here

The Panasonic Leica 9mm f/1.7 takes this question at €500 — €2,500 under the €3,000 ceiling — with a 98% match against 65 current lenses. For street and travel the engine leans on weight and max aperture: it scores 130 g and f/1.7, where the pool averages 633 g and f/3. At 130 g it is lighter than the average lens here (633 g). No prime-or-zoom preference was required, so the whole pool of 65 was in play.

The dimensions where it beats the rest of the field by the most, for this question specifically.

  • Use
  • Budget

What's good

  • 130 g of bright 18-equivalent view
  • Close focus adds a fun near-macro party trick

What to watch

  • Corners never fully tighten
  • No sealing gasket regrets on wet hikes

What came close — and what each gave up

Questions this answer raises

Is the Panasonic Leica 9mm f/1.7 within a €3,000 budget?
Yes. At €500 it leaves €2,500 of the ceiling unspent; the OM System M.Zuiko 45mm f/1.8 costs €280 and the Panasonic Leica 25mm f/1.4 II costs €600.
How good is the Panasonic Leica 9mm f/1.7 for street and travel?
On the use question it scores 96%, 27 points above the average of the 65 lenses ranked. Its strongest numbers for this use are weight (130 g) and max aperture (f/1.7).
What comes closest to the Panasonic Leica 9mm f/1.7 for street and travel?
The OM System M.Zuiko 45mm f/1.8 at 98%, then the Panasonic Leica 25mm f/1.4 II at 98%. The section above names the measure each one lost on.

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This page answers one photographer's question. Yours is not that question — adjust the subject, the format or the budget and watch the whole field re-rank.

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