OM System OM-3 ASTRO Silver
其专用的红外截止滤镜可透过H-Alpha波长，配合20.4MP堆栈式BSI CMOS传感器，能直接记录红色发射星云，这是普通相机无法做到的。内置的高分辨率拍摄模式可实现机内堆栈，加上仅413克的IP53全天候机身，让野外拍摄更轻便高效。这款相机最适合追求轻量化、一体化解决方案的深空与星野摄影爱好者。
Type mirrorless
Sensor 20.4MP micro-four-thirds
AF Points 1053 pts
Burst 120 fps
Video 4K @60fps
IBIS 是
Weather Sealed 是
Weight 413 g
77 综合评分
价格 £0
暂无在售信息
概览
实测数据
性能表现
规格参数
完整规格参数
Sensor
| Type | BSI Stacked CMOS |
| Size | micro-four-thirds |
| Megapixels | 20.4 MP |
| ISO Range | 200 |
| Processor | TruePic X |
Autofocus
| AF Points | 1053 |
| AF Type | Phase Detection: 1053 |
| Eye AF | Yes |
| Subject Detection | Yes |
Shooting
| Burst (Mechanical) | 120 |
| Max Shutter | 1/32000 |
| Electronic Shutter | Yes |
Video
| Max Resolution | 4K |
| 4K FPS | 60 |
| 1080p FPS | 60 |
| 10-bit | Yes |
| Log Profile | Yes |
| Codec | H.264, H.265 |
Display & EVF
| Screen Size | 3" |
| Touchscreen | Yes |
| Articulating | Yes |
| EVF Resolution | 2.36 M dots |
Build
| Weather Sealed | Yes |
| Weight | 0.4 kg / 0.9 lbs |
Connectivity
| Wi-Fi | Yes |
| Bluetooth | Yes |
| USB | USB-C |
| HDMI | Micro-HDMI |
| Hot Shoe | Yes |
竞品对比
| Spec | OM System OM-3 ASTRO | Sony a7R V | Fujifilm X-H2S | Nikon Z Z9 | Canon EOS R6 Mark III | Panasonic LUMIX S5 II |
|---|---|---|---|---|---|---|
| Type | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless | mirrorless |
| Sensor | 20.4MP micro-four-thirds | 61MP full-frame | 26.2MP aps-c | 45.7MP full-frame | 32.5MP full-frame | 24.2MP full-frame |
| AF Points | 1053 | 693 | 425 | 493 | 1053 | 779 |
| Burst FPS | 120 | 10 | 40 | 30 | 40 | 30 |
| Video | 4K @60fps | 8K @60fps | 6K @120fps | 8K @120fps | 8K @120fps | 6K @60fps |
| IBIS | true | true | true | true | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 413 | 723 | 579 | 1160 | 609 | 658 |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | AF | EVF | Build | Burst | Video | Sensor | Battery | Display | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| OM System OM-3 ASTRO | 98.5 | 91.7 | 92.5 | 98 | 83.9 | 48.4 | 46.7 | 87.2 | 88.5 |
| Sony a7R V Compare | 95 | 99.2 | 97.2 | 78.8 | 95.9 | 77.5 | 94.4 | 87.2 | 98.6 |
| Fujifilm X-H2S Compare | 90.3 | 96.8 | 94.6 | 93.5 | 97.9 | 96.8 | 98.5 | 99 | 95.2 |
| Nikon Z Z9 Compare | 92.1 | 91.4 | 99.4 | 96 | 98.9 | 71.1 | 98.1 | 87.2 | 88.5 |
| Canon EOS R6 Mark III Compare | 98.9 | 90.6 | 95.1 | 93.5 | 98.5 | 65 | 97.5 | 99 | 99.7 |
| Panasonic LUMIX S5 II Compare | 97.8 | 90.8 | 96.1 | 91.5 | 94.3 | 55.5 | 92.6 | 99.3 | 88.5 |
