Best astrophotography lenses for the Panasonic Lumix S5

5 astrophotography lenses that fit the Panasonic Lumix S5 (L-Mount mount) — wide and bright for stars and night sky. Sorted brightest-aperture first; every spec from the manufacturer's catalog.

Start with the Sigma 20mm f/1.4 DG DN Art. At f/1.4 it is the brightest of the 5 astrophotography L-Mount lenses that fit the Panasonic Lumix S5 — the full comparison is below.

Last verified 2026-06-21 · L-Mount mount · Panasonic full-frame body

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Sigma 20mm f/1.4 DG DN Art Lens for L Mount

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Focal	Lens	Buy	Max aperture	Type	Coverage	Best for
20mm	Sigma 20mm f/1.4 DG DN Art	Amazon →	f/1.4	prime	Full-frame	Wide-angle Astrophotography Landscape
24mm	Sigma 24mm f/1.4 DG DN Art	Amazon →	f/1.4	prime	Full-frame	Wide-angle Astrophotography Street Low-light
18mm	Panasonic Lumix S 18mm f/1.8	Amazon →	f/1.8	prime	Full-frame	Wide-angle Astrophotography Street Low-light
24mm	Panasonic Lumix S 24mm f/1.8	Amazon →	f/1.8	prime	Full-frame	Wide-angle Astrophotography Landscape
14-24mm	Sigma 14-24mm f/2.8 DG DN Art	Amazon →	f/2.8	zoom	Full-frame	Wide-angle Astrophotography Landscape

FAQ

What is the best astrophotography lens for the Panasonic Lumix S5?
Sigma 20mm f/1.4 DG DN Art (20mm f/1.4) is the standout astrophotography option that fits the Panasonic Lumix S5. 5 astrophotography L-Mount lenses fit in total — compare them below.

Do these astrophotography lenses fit the Panasonic Lumix S5?
Yes — every lens here is a L-Mount mount lens, so it fits the Panasonic Lumix S5 and covers its full-frame sensor.

All lenses for the Panasonic Lumix S5 · the same use across mounts: Astrophotography lenses for L-Mount · all cameras