Panasonic LUMIX G H-H025K 25-50mm

★★★★★ 4.7 (3,925)

The bright f/1.7 maximum aperture and Nano Surface Coating deliver strong low-light performance and contrast on a 50mm equivalent field of view. Weighing just 125g, this lens is an ultra-portable option that pairs a stepping AF motor for smooth, silent video focus with a budget-friendly price. It is best for Micro Four Thirds street photographers and beginners wanting a fast, normal prime without adding bulk to their setup.

Focal length 25mm
Aperture f/22
Mount Micro Four Thirds
Weight 125 g
af type Automatic/manual
lens type prime
Panasonic LUMIX G H-H025K 25-50mm lens
45 総合スコア
他の国でも利用可能:

概要

オーナーの声

購入者の評価が時間とともにどう変化したか

独自

顧客が実際にレビューを書いた時期に基づいています。発売当初の高評価が続いたかどうかがわかります。

購入者の評価は一定を保っています
85/100当社のAIによる感情分析信頼度: 高 · 41 件のソース · 2026年5月
1★2★3★4★5★Q3 '17: 4.5★ · 6 レビューQ4 '17: 5.0★ · 2 レビューQ1 '18: 4.8★ · 8 レビューQ2 '18: 5.0★ · 4 レビューQ3 '18: 5.0★ · 3 レビューQ4 '18: 4.5★ · 11 レビューQ1 '19: 4.8★ · 12 レビューQ2 '19: 5.0★ · 2 レビューQ3 '19: 4.0★ · 2 レビューQ4 '19: 4.5★ · 4 レビューQ1 '20: 5.0★ · 4 レビューQ2 '20: 4.6★ · 5 レビューQ3 '20: 4.8★ · 6 レビューQ4 '20: 4.7★ · 6 レビューQ1 '21: 5.0★ · 6 レビューQ2 '21: 5.0★ · 4 レビューQ3 '21: 5.0★ · 2 レビューQ4 '21: 5.0★ · 1 レビューQ2 '22: 5.0★ · 2 レビューQ3 '22: 4.0★ · 1 レビューQ4 '22: 5.0★ · 1 レビューQ1 '23: 5.0★ · 1 レビューQ4 '23: 5.0★ · 3 レビューQ1 '24: 4.5★ · 2 レビューQ1 '25: 5.0★ · 1 レビューQ1 '26: 2.0★ · 2 レビューQ2 '26: 4.8★ · 7 レビューQ3 '26: 5.0★ · 1 レビュー628431112224456664212111321271Q3 '17Q2 '18Q1 '19Q4 '19Q3 '20Q2 '21Q2 '22Q1 '23Q1 '25Q3 '26
平均評価満足(4〜5★)不満(1〜2★)バーの高さ = レビュー件数
  1. Q2 202693/1004.8★7 レビュー

    Buyers praise the lens for fast autofocus, excellent low-light performance, and beautiful bokeh. It is considered a high-value, lightweight prime for Micro Four Thirds cameras.

    • Fast and reliable autofocus, locks onto subjects quickly.
    • Excellent low-light performance with bright f/1.7 aperture.
    • Great bokeh and background separation for portraits and product shots.
    • Plastic build is lightweight but may feel cheap; one open-box unit missing accessories.
  2. Q4 202367/1005.0★3 レビュー

    One buyer loves the lens for video work, praising build and AF. Two others haven't used it yet, so no real product feedback.

    • Great build quality and fast autofocus for video on Olympus cameras.
    • Two buyers ordered as gifts and have not tested the lens yet.
  3. Q2 2021100/1005.0★4 レビュー

    Buyers praised the lens for excellent image quality, bokeh, low-light performance, and value, calling it lightweight and impressive for the price.

    • Excellent image quality and bokeh for the price.
    • Great low-light performance.
    • Lightweight and portable design.
    • High value and satisfaction with purchase.
  4. Q1 2021100/1005.0★6 レビュー

    Buyers praised the lens as excellent value, sharp, fast, and ideal for video and low light. All reviews were 5-star.

    • Excellent value for the price, often called unbeatable.
    • Sharp wide open and fast focusing.
    • Works great with BMPCC 4K for video.
    • Compact and lightweight design.
  5. Q4 202087/1004.7★6 レビュー

    Buyers praised the lens as great value, solid, and sharp for outdoor use, though one noted the Leica 25mm 1.4 has better image quality.

    • Great value and price, with fast and sharp performance for outdoor shoots.
    • Solid build quality and good design, feels immaculate.
    • Good value but color rendition and sharpness inferior to Leica 25mm 1.4.
    • Lighter weight and closer focus than comparable lenses.
  6. Q3 202087/1004.8★6 レビュー

    Buyers praised this lens for portraits, sharpness, and value. It is lightweight, has fast autofocus, and works well on multiple Micro Four Thirds bodies.

    • Excellent for portraits with sharp image quality and pleasing backgrounds.
    • Great value, especially when on sale; a good budget prime for Micro Four Thirds.
    • Lightweight and compact design; fast and quiet autofocus.
    • Some issues with decoration ring removal and included UV filter causing softness.
  7. Q2 202088/1004.6★5 レビュー

    Buyers praised the lens for its sharpness, image quality, and value, especially as an upgrade from kit lenses. Some noted limited versatility for beginners.

    • Sharp lens with excellent image quality for the price.
    • Great value and budget-friendly, especially for beginners.
    • Good lens but not very versatile; better suited for specific uses.
    • Autofocus is very slow when shooting video on Olympus OM-D E-M10 Mark II.
  8. Q1 2020100/1005.0★4 レビュー

    Buyers praised the lens for low light performance, sharp portraits, and compact size. It works well on multiple cameras and is considered a great value.

    • Excellent low light performance with adjustable ISO.
    • Sharp, crisp portraits and glamour shots.
    • Compact and portable, always in the bag.
    • Great value for the price, works on Zcam E2.
  9. Q4 201985/1004.5★4 レビュー

    Buyers praised this lens as a solid upgrade from kit lenses, with excellent optics and good performance on Panasonic bodies.

    • Great upgrade from kit lens, works well with Panasonic bodies.
    • Excellent optics and image quality.
    • Decent for the price but nothing outstanding.
  10. Q1 201995/1004.8★12 レビュー

    Buyers in Q1 2019 praised this lens as versatile, sharp, and excellent for low light, with many calling it a must-have for its price and performance.

    • Versatile for various conditions and subjects, from travel to concerts.
    • Sharp image quality and fast focusing, even in low light.
    • Compact, lightweight, and sturdy design ideal for everyday carry.
    • Great value for the price, often exceeding expectations.
  11. Q4 201880/1004.5★11 レビュー

    Buyers praised the lens for sharpness, bokeh, and value, but noted autofocus issues and poor video stabilization.

    • Sharp images and smooth bokeh effect at a low price.
    • Lightweight and fast lens, great for everyday use.
    • Autofocus is decent but manual focus recommended; video shaky on stabilizer.
    • Circular polar filter may reduce focus ability; slight hunting.
  12. Q3 2018100/1005.0★3 レビュー

    All three reviews praise the lens for its fast autofocus, low-light performance, and bokeh. It is recommended as a top choice for micro 4/3 systems.

    • Fast autofocus and low-light capability highlighted.
    • Great bokeh and sharpness noted.
    • Highly recommended as a first micro 4/3 lens.
    • Overall excellent performance and value.
  13. Q2 2018100/1005.0★4 レビュー

    Buyers praised the lens for its sharpness, fast focus, and clear image quality at a good price.

    • Sharpness at maximum aperture and fast focus praised.
    • Great image quality and crisp pictures noted.
    • Good value for the price, well-made compact lens.
    • Small coma and overall performance exceeded expectations.
  14. Q1 201888/1004.8★8 レビュー

    Buyers praise the lens for its sharpness, compact size, and value, especially for travel and portraits. Some note plastic build and focus noise.

    • Great value for a fast prime lens, offering sharp images and good bokeh.
    • Compact and lightweight, ideal for travel and low-light shooting.
    • Plastic build feels fragile; focus-by-wire and noise are minor drawbacks.
    • Focus noise (clicking) reported, louder than kit lens.
  15. Q3 201787/1004.5★6 レビュー

    Buyers praised the lens as a great value for its sale price, with good low-light performance and compact build, though some noted softness compared to higher-end lenses.

    • Excellent value for the price, especially when on sale.
    • Sharpness is good for the price but softer than premium lenses.
    • Compact, lightweight design with pleasing bokeh and low-light capability.
    • Fast autofocus and solid build quality.

日付のある顧客レビュー 109 件を暦四半期ごとに集計しています。期間別の分析は英語です。

実証データ

パフォーマンス

パフォーマンス偏差値

AF 13.3
Bokeh 13.2
Build 94.2
Macro 38.8
Optical 58.8
Aperture 20.2
User Sentiment 63.7
Versatility 33.6
ユーザー評価 89.8
Stabilization 36.8

スペック

全スペック一覧

Optics

Type Prime
Focal Length Min 25
Focal Length Max 25
Elements 8
Groups 7
Aspherical Elements 2
Coating Nano Surface Coating

Aperture

Max Aperture f/22
Min Aperture f/1.7
Constant Yes
Diaphragm Blades 7

Build

Mount Micro Four Thirds
Format micro-four-thirds
Weight 0.1 kg / 0.3 lbs
Filter Thread 46

AF & Stabilization

AF Type Automatic/manual
Stabilization No

Focus

Min Focus Distance 249
Max Magnification 0.14x

競合製品との比較

Spec Panasonic LUMIX G H-H025K 25-50mm Tamron Di III VC 28-300mm f/4-7.1 VXD Sigma Contemporary 18-50mm f/2.8 DC DN Nikon NIKKOR Z 17-28mm f/2.8 Sony E 18-135mm f/3.5-5.6 OSS Viltrox Pro AF 27mm f/1.2
Focal Length 25mm 28-300mm 18-50mm 17-28mm 18-135mm 27mm
Max Aperture f/22 f/4 f/2.8 f/2.8 f/3.5 f/1.2
Mount Micro Four Thirds Sony E Sony E Nikon Z Sony E Sony E
Stabilization false true false false true false
Weather Sealed false true true true false true
Weight (g) 125 590 290 450 326 560
AF Type Automatic/manual VXD linear motor stepping motor Stepping Motor Linear motor STM
Lens Type prime zoom zoom zoom zoom prime
Compare Compare Compare Compare Compare
製品 AFBokehBuildMacroOpticalApertureUser SentimentVersatilityユーザー評価Stabilization
Panasonic LUMIX G H-H025K 25-50mm 13.313.294.238.858.820.263.733.689.836.8
Tamron Di III VC 28-300mm f/4-7.1 VXD Compare 9877.965.185.896.76691.297.755.782.4
Sigma Contemporary 18-50mm f/2.8 DC DN Compare 86.881.88691.782.283.980.978.689.836.8
Nikon NIKKOR Z 17-28mm f/2.8 Compare 86.88775.185.888.283.991.26869.636.8
Sony E 18-135mm f/3.5-5.6 OSS Compare 9875.472.440.378.577.344.795.889.882.4
Viltrox Pro AF 27mm f/1.2 Compare 86.898.567.438.582.298.691.233.689.836.8

価格

コストパフォーマンス

Price History

¥46,000 ¥48,000 ¥50,000 ¥52,000 ¥54,000 ¥56,000 5月4日7月19日 ¥48,170

用途別スコア

Macro (39.6)総合 (44.5)Budget (41.5)Street (42.3)Travel (43.2)Portrait (27.8)Landscape (37.8)Professional (37.9)Video Cinema (35.7)Wildlife Sports (28.4)

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