MAX151AC-U3 科学相机
产品介绍
151MP 彩色全画幅相机(IMX411AQR),USB3.0 接口,支持多分辨率读出。内置 TEC 深度制冷(典型 ΔT≈40 °C)与防结雾结构,适合彩色高分辨率影像记录与分析。支持软/硬触发与 ROI/Binning(依机型),配套跨平台 SDK。
产品特点
- 传感器:Sony IMX411AQR,151MP(彩色,RS)
- 像元 3.76 µm;多模式帧率(全分辨率 2.4 fps 等)
- 靶面:53.30 × 40.01 mm;对角线 66.65 mm(4.17")
- 接口:USB3.0;便于部署与维护
- TEC 制冷(典型 ΔT≈40 °C),防结雾结构
- 触发/IO:光耦隔离输入/输出 + GPIO(按机型)
- 图像功能:ROI、Binning 等(依机型)
- 采样平均:1×1 / 2×2 / 3×3 / 9×9(见规格)
- 曝光时间:15 µs ~ 3600 s(见规格)
- 多位深输出(见规格),内置缓存(依机型)
- 软件:ToupView/ToupLite;Windows/Linux/macOS SDK
产品详情
| 规格参数 | |
| 型号 | MAX151AC-U3 |
| 传感器 | IMX411AQR (C,RS) |
| 快门类型 | 卷帘快门 |
| 色彩类型 | 彩色 |
| 分辨率 | 151M (14176×10640) |
| 传感器尺寸 | 53.30 mm × 40.01 mm |
| 传感器对角线 | 4.17" (66.65 mm) |
| 像素尺寸 | 3.76 µm × 3.76 µm |
| 性能参数 | |
| 帧率 | 2.4 fps@14176×10640; 6.9 fps@7072×5320; 20.8 fps@4704×3546; 61.9 fps@1568×1178 |
| 曝光时间范围 | 150us ~3600s |
| 位深 | 8-bit / 16-bit |
| 动态范围 | 84.9 dB |
| 灵敏度 | 485mV @ 1/30s; 0.04mV @ 1/30s |
| 接口参数 | |
| GPIO | 1路光耦隔离输入,1路光耦隔离输出,2路非隔离输入输出口 |
| 镜头接口 | M72 接口 |
| 数据接口 | USB3.0 |
| 电源供电 | DC19V供电 |
| 物理参数 | |
| 外形尺寸 | 110 mm × 110 mm × 123.8 mm |
| 重量 | 1.44 kg |
| 环境参数 | |
| 工作温度 | -10°C ~ +50°C |
| 工作湿度 | 20%~80%(无冷凝) |
| 存储温度 | -30°C ~ +70°C |
| 存储湿度 | 20%~80%(无冷凝) |
| 其他参数 | |
| 操作系统 | Windows/Linux/macOS/Android 多平台 SDK(原生 C/C++、C#/VB.NET、Python、Java、DirectShow、Twain 等) |
| 认证 | CE/FCC |
产品概述
MAX151AC-U3 是一款搭载 IMX411AQR (C,RS) 背照式 sCMOS 图像传感器的科学级制冷相机,具有以下特征:
- 高分辨率成像:151M (14176×10640) 分辨率,3.76 µm × 3.76 µm 像元尺寸,靶面尺寸为 53.30 mm × 40.01 mm
- 快门设计:采用卷帘快门设计,支持黑白成像,适用于荧光成像、光谱分析、基因测序等科研场景
- 高速数据传输:支持 USB3.0 高速数据接口,最大帧率可达 2.4 fps@14176×10640; 6.9 fps@7072×5320; 20.8 fps@4704×3546; 61.9 fps@1568×1178,数据输出格式涵盖 8-bit / 16-bit
- 优异动态范围:动态范围最高可达 84.9 dB,灵敏度为 485mV @ 1/30s; 0.04mV @ 1/30s
- 制冷系统:内置制冷系统,可将温度降低至环境以下 TBD,有效降低暗电流
- 丰富接口:支持 GPIO 接口,镜头接口为标准 M72 接口 接口
- 紧凑设计:整机尺寸为 110 mm × 110 mm × 123.8 mm,重量约为 1.44 kg,供电为 DC19V供电
- 全平台支持:支持 Windows/Linux/macOS/Android 多平台 SDK(原生 C/C++、C#/VB.NET、Python、Java、DirectShow、Twain 等) 系统,配套 ToupView 软件及跨平台 SDK,支持 C/C++、C#、Python 等主流开发语言
核心性能指标
帧率
2.4 fps@14176×10640; 6.9 fps@7072×5320; 20.8 fps@4704×3546; 61.9 fps@1568×1178
分辨率
151M (14176×10640)
动态范围
84.9 dB
科学成像特性
背照式传感器
采用背照式 sCMOS 传感器,量子效率更高,特别适合微弱光成像应用
制冷降噪
内置制冷系统有效降低暗电流和噪声,提升图像质量和信噪比
高灵敏度
灵敏度达到 485mV @ 1/30s; 0.04mV @ 1/30s,满足科学成像的高精度要求
灵活控制
支持ROI、Binning、触发控制等功能,适应不同科研需求
MAX151AC-U3 相机凭借其卓越的科学成像性能、稳定的制冷系统和丰富的接口配置,是科研院所、医疗机构和高端工业应用的理想选择,能够满足各种精密成像和分析需求。
Package Contents #
Package list for model MAX151AC-U3 (USB3 Cooled)
- Camera body (MAX series USB3 · cooled)
- Power adapter (input AC 100–240 V, 50/60 Hz; output per in-box spec)
- I/O cable (7-pin cable or extension)
- USB 3.0 data cable
- Lens (optional: M72 / M52 / M42 / C mount)
Product Dimensions #
Dimensions for model MAX151AC-U3 (MAX251 / MAX151)
Frequently Asked Questions
Learn more about scientific CMOS cameras
- Ultra-low read noise: sCMOS read noise approaches 1 e⁻, far outperforming traditional CCDs.
- High frame rate: Parallel readout architecture supports 100 fps or higher.
- Wide dynamic range: Captures bright and dark regions simultaneously with ratios up to tens of thousands to one.
- Large field of view and high resolution: Suits high-resolution, wide-field imaging.
EMCCD cameras excel in ultra-low light or long-exposure conditions.
sCMOS delivers greater value for high-resolution, high-speed imaging with low noise.
In-Depth Product Overview
sCMOS Sensor Architecture
Each pixel has its own amplifier and column ADC for parallel readout, enabling high-speed, high-SNR imaging. Dual gain channels and dual ADC designs further expand dynamic range and sensitivity.
Low Noise + Wide Dynamic Range
Typical sCMOS noise is < 2 e⁻ (30 fps) with dynamic range up to 50,000:1—far exceeding traditional CCDs.
Fast Readout & Versatility
Parallel readout supports >100 fps for capturing fast events such as cell motion, fluorescence lifetime studies, and plasma dynamics.
Low-Light Performance
Back-illuminated sCMOS sensors achieve >95% QE from UV to NIR, with low fixed-pattern noise and cooling down to −30 °C for astronomy and other needs.
Application Scenarios & System Value
Ideal for fluorescence microscopy, astronomy, cold atom research, X-ray imaging, materials inspection, and industrial microscopy—delivering high sensitivity, precision, and adaptability.
Key Application Areas
Representative sCMOS applications
sCMOS Technology Advantages Summary
- Ultra-low read noise (<2 e⁻)
- High frame rate (>100 fps)
- Wide dynamic range (50,000:1)
- High quantum efficiency (>95%)
- Large FOV, high resolution
- Cooling capability (−30 °C)
- Parallel readout architecture
- Adaptable to diverse research needs