Pentax K-3 K-3 Mark III Black 2020
A 1.05x-magnification pentaprism optical viewfinder and 25.7MP BSI CMOS sensor combine with 12fps burst shooting and the SAFOX 13 101-point phase-detection AF system for responsive capture. Its weather-sealed magnesium alloy body and 5-axis IBIS with 5 stops of compensation allow sharp handheld shooting in harsh conditions. The K-3 Mark III best serves outdoor and wildlife photographers who need a durable DSLR with an optical viewfinder and 800-shot battery life.
Type DSLR
Sensor 25.7MP aps-c
AF Points 101 pts
Burst 12 fps
Video 4K @30fps
IBIS はい
Weather Sealed はい
Weight 735 g
80 総合スコア
価格 CA$860
Snapshot
メリットとデメリット
Pros
Cons
What owners think
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。
日付のある顧客レビュー 8 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。
The proof
パフォーマンス
スペック
全スペック一覧
Sensor
| Type | BSI CMOS |
| Size | aps-c |
| Megapixels | 25.7 MP |
| ISO Range | 100 |
| Processor | SAFOX 13 |
Autofocus
| AF Points | 101 |
| AF Type | Autofocus |
| Eye AF | No |
| Animal AF | No |
| Subject Detection | No |
Shooting
| Burst (Mechanical) | 12 |
| Max Shutter | 1/8000 |
| Electronic Shutter | Yes |
Video
| Max Resolution | 4K |
| 4K FPS | 30 |
| 1080p FPS | 60 |
| 10-bit | No |
| Log Profile | No |
| RAW Video | No |
| Codec | H.264/MOV |
Display & EVF
| Screen Size | 3.2" |
| Touchscreen | Yes |
| Articulating | No |
| EVF Resolution | 1.62 M dots |
Build
| Weather Sealed | Yes |
| Weight | 0.7 kg / 1.6 lbs |
| Battery Life | 800 |
Connectivity
| Wi-Fi | Yes |
| Bluetooth | Yes |
| USB | USB-C |
| HDMI | Micro-HDMI |
| Hot Shoe | Yes |
競合製品との比較
| Spec | Pentax K-3 K-3 Mark III | Sony a7 a7 V | Fujifilm X-H2 X-H2 | Panasonic LUMIX GH7 GH7 | Canon EOS R6 Mark II R6 Mark II | Nikon Z5 II Z5 II |
|---|---|---|---|---|---|---|
| Type | DSLR | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless |
| Sensor | 25.7MP aps-c | 33MP full-frame | 40.2MP aps-c | 25.2MP micro-four-thirds | 24.2MP full-frame | 24.5MP full-frame |
| AF Points | 101 | 759 | 425 | 315 | 1053 | 273 |
| Burst FPS | 12 | 30 | 20 | 75 | 12 | 30 |
| Video | 4K @30fps | 4K @120fps | 8K @60fps | 5K @120fps | 4K @60fps | 4K @60fps |
| IBIS | true | true | true | true | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 735 | 610 | 579 | 721 | 590 | 620 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Evf | Build | Burst | Video | Sensor | Battery | Display | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Pentax K-3 K-3 Mark III | 73.3 | 74.7 | 97.9 | 71.3 | 57.6 | 90.7 | 98.8 | 54.7 | 71 | 84.4 |
| Sony a7 a7 V Compare | 95.3 | 88.2 | 94.6 | 90.4 | 89.3 | 59.6 | 96.5 | 99.4 | 96.7 | 96.1 |
| Fujifilm X-H2 X-H2 Compare | 87.4 | 95.4 | 89.2 | 84.8 | 95.2 | 97.5 | 96.8 | 82.8 | 92 | 93.6 |
| Panasonic LUMIX GH7 GH7 Compare | 83.5 | 87.3 | 97.6 | 95.1 | 97.2 | 55.7 | 89.1 | 82.8 | 77.2 | 96.1 |
| Canon EOS R6 Mark II R6 Mark II Compare | 98.3 | 87.3 | 94.1 | 87.7 | 83.2 | 48.4 | 98.6 | 82.8 | 92 | 98.1 |
| Nikon Z5 II Z5 II Compare | 81.5 | 89 | 95.2 | 87.9 | 84.5 | 53.2 | 90.5 | 82.8 | 99.2 | 84.4 |
Price
コストパフォーマンス
最安 CA$860
Amazon.ca 1件 最安 CA$860
B&H Photo 1件 最安 CA$3,412
2026年5月1日 CA$860
