Best budget lenses for the Panasonic Lumix G9 II

Panasonic Lumix G9 II · 2023 · 25.2 MP Micro Four Thirds · 658 g · in-body stabilisation

5 budget lenses that fit the Panasonic Lumix G9 II (Micro Four Thirds mount) — the affordable entry points that still deliver. Sorted brightest-aperture first; every spec from the manufacturer's catalog.

Start with the Panasonic Lumix G 25mm f/1.7. At f/1.7 it is the brightest of the 5 budget Micro Four Thirds lenses that fit the Panasonic Lumix G9 II — the full comparison is below.

Last verified 2026-06-21 · Micro Four Thirds mount · Panasonic Micro Four Thirds body · 2× crop factor

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Check the Panasonic Lumix G 25mm f/1.7 price on Amazon →

Focal	Lens	Buy	Max aperture	Weight	Filter	Type	Coverage	Best for
25mm	Panasonic Lumix G 25mm f/1.7	Check price →	f/1.7	125 g	46mm	prime	M4/3	StreetEverydayStandard primeBudget
42.5mm	Panasonic Lumix G 42.5mm f/1.7 ASPH Power OIS	Check price →	f/1.7	130 g	—	prime	M4/3	PortraitLow-lightBudget
45mm	Olympus M.Zuiko 45mm f/1.8	Check price →	f/1.8	116 g	—	prime	M4/3	PortraitBudgetLow-light
12-60mm	Panasonic Lumix G Vario 12-60mm f/3.5-5.6	Check price →	f/3.5-5.6	210 g	58mm	zoom	M4/3	EverydayTravelBudget
100-300mm	Panasonic Lumix G 100-300mm f/4-5.6 II	Check price →	f/4-5.6	520 g	67mm	zoom	M4/3	Sports & actionTelephotoTravelBudget

One limit of this table: it lists only Micro Four Thirds lenses that mount natively on the Panasonic Lumix G9 II — lenses fitted through an adapter are not included here. See which mounts adapt to which.

What these focal lengths actually give you on the Panasonic Lumix G9 II

The Panasonic Lumix G9 II has a Micro Four Thirds sensor, so it sees a 2× crop of what each lens projects. Every focal length below therefore frames 2× tighter than its marked number. A 50mm on the Panasonic Lumix G9 II frames like 100mm, not the "normal" view its marked number implies.

Effective focal lengths are the marked focal length × the 2× sensor crop factor — the field of view, not a change in the lens itself. Aperture and depth of field are unaffected.

Weight & weather sealing on the Panasonic Lumix G9 II

On long approaches the decision is often made by weight, not aperture. Published weights for 5 of the 5 lenses above:

Packing light? The lightest here is the Olympus M.Zuiko 45mm f/1.8 at 116g.

Weights and sealing as published for each lens — 0 from the manufacturer's own spec page, 5 from a published lens database or review quoting the maker's figure (per-lens source recorded in the dataset) · methodology

FAQ

What is the best budget lens for the Panasonic Lumix G9 II?
Panasonic Lumix G 25mm f/1.7 (25mm f/1.7) is the standout budget option that fits the Panasonic Lumix G9 II. 5 budget Micro Four Thirds lenses fit in total — compare them below.

Do these budget lenses fit the Panasonic Lumix G9 II?
Yes — every lens here is a Micro Four Thirds mount lens, so it fits the Panasonic Lumix G9 II and covers its Micro Four Thirds sensor.

What is the lightest budget lens for the Panasonic Lumix G9 II?
The Olympus M.Zuiko 45mm f/1.8 at 116g (manufacturer-published weight). Weights for 5 of the 5 lenses on this page are in the weight table above.

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All lenses for the Panasonic Lumix G9 II · the same use across mounts: Budget lenses for Micro Four Thirds · all cameras

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