微流控实验成像用超快相机Axiocam 702 mono

品牌：达尔文微流控
规格型号：
产地：法国
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供应商报价：面议

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详细介绍

微流控成像观察用超快相机-Axiocam 702 mono

蔡司Axiocam 702单声道摄像机专为低光下的高性能成像而设计，尤其适用于实时荧光细胞采集。

其1/1.2”（对角线13.3mm）的2.3MP CMOS传感器在全分辨率（1920×1216）下可以达到128 fps的帧速率。

该相机采用Peltier冷却技术，确保低噪音，低光敏度和可重现的图像，尤其是在黑暗区域或长时间曝光。

特点：

l 230万像素低图像噪声CMOS传感器

l 全分辨率128帧/秒（1920×1216）

l Peltier冷却系统可实现低读取噪音

l HDR（高动态范围）模式，用于扩展位深度成像

l 快速USB 3.0连接

l 全局快门读数可避免CMOS滚动快门图像失真

l ZEN多维采集中的硬件触发支持

l 使用ZEN软件快速高效地运行

无论任务是需要灵敏度的高分辨率成像还是跟上快速动态事件，Axiocam 702 mono都可以完成这项工作。Axiocam 702 mono采用全局快门CMOS芯片，全帧速率为每秒128帧，帧速率更小，每秒超过1000帧。易于使用和学习的ZEN软件驱动摄像机，无缝集成，兼容多个蔡司支架和显微镜系统。

Indian Muntjac cultured cells. Sample courtesy of Michael W. Davidson, Florida State University

Mouse kidney section. Sample courtesy of Michael W. Davidson, Florida State University

Axiocam 702 mono

Sensor Model	Sony IMX174 Exmor Pregius
	Global Shutter
	Active Pixel CMOS
	Selected sensor quality
Sensor Pixel Count	2.3 MP: 1920 (H) x 1216 (V)
Pixel Size	5.86 μm x 5.86 μm
Sensor Size	Effective sensor size: 11.3 mm x 7.1mm; image diagonal 11.3mm, equivalent to 1/1.2" sensor format
Spectral Sensitivity Range	Approx. 350 nm – 1000 nm, coated BK 7 protective glass
Max Full Well Capacity (typical)	32000 e
Digitization	14 bit (by data processing, native 12 bit by ADC)
Readout Speed	594 Mbit/s over 8 channels
Readout Noise (typical)	min 3.75e at gain 16×
Dynamic Range (typical)	Typical > 5000:1 at gain 1×, HDR Mode 25.000:1
Dark Current (typical)	<1.1e/p/s at 15° C sensor temperature
Coo领	Regulated thermoelectric coo领 (power supplied through USB 2.0 ports)
	Delta-T 23 °C, sensor temperature 15 °C
Dark Current Compensation	Dark current compensation for best low light performance at long exposure times
Exposure Time Range	0.1ms − 60 s

Technical Specifications

Frame Rates	Pixel Count (H x V)	FPS @ Exposure Time <1 ms
	1920 x 1216	128
	1920 x 720	210
	1920 x 512	288
	1920 x 256	534
	1920 x 128	881
	1024 x 112	1003
Color Interpolation Mode	n.a.

Live Frame Rates	Max. Frame Rate	Mode	Resolution / Pixel
Max. Ratings at optimum settings	>100 fps	1 / slow	1920 x 1216

Data-Post Processing (optional)	Lens specific shading correction
	Sharpening
	Black reference, dark current compensation
	Noise filter
Special Features	Timing from camera for precise acquisition timing
	Auto Bandwith Optimization for maximum image transmission speed
	Adjustable intensity of status LED
Special Preset Modes	Eight pre-loadable sets of imaging parameters for speed optimized multi modal image acquisition (internally used by ZEN)
	Overlapping exposure and readout for fast time lapse imaging
High Dynamic Range	Dynamic Range 1:25.000 at 5e read noise (equivalent full well 160.000e)
Region of Interest (ROI)	User defined imaging sub area for improvement of readout speed and reduction of amount of data
Hardware Trigger	Galvanically isolated I / O-signals
	Three output signals: exposure time, readout time, trigger ready, i.e. for control领 external mechanical shutters
	One trigger input for exposure control, 5 V auxiliary voltage, GND
Status LED	Top LED: camera status (acquisition, power, coo领, speed)
	Back LED: trigger status
Interface	USB 3.0 SuperSpeed (5 Gbit / s)
	Bandwidth max. 300 MB / s
	USB 2.0 optional, with lower speed
Optical Interface	C-Mount (17.5 mm)
Max. File Size per Image	Approx. 4,7 MB per image with 1920 x 1216 Pixels at 14 Bit / Pixel
Operating Systems	Microsoft® Windows 7 Ultimate, Enterprise and higher
Size (W x H x D) / Weight	10.8 cm x 4.3 cm x 7.8 cm / 500 g
Housing	Blue anodized aluminum
	¼" standard camera mount screw thread
	Zero vibration by convection-coo领, optimized coo领 fins
	Teflon coated C-Mount thread
Certificates	CE
Power Supply	Max. 7 W power consumption power by USB 2.0 and USB 3.0-Bus from PC
	For maximum performance connection to USB 3.0 and USB 2.0 required, dual connection cab领 provided with camera
Ambient Conditions (Operation)	+ 5 °C ... + 35 °C
	Max. 80 % relative humidity, non-condensing
	Free air circulation required
Ambient Conditions (Storage)	– 15 °C ... + 60 °C
	90 % relative humidity at + 40 °C, 80 % relative humidity at + 20 °C, non-condensing

所有帧速率都是在低于传感器读出时间的短曝光时间内的最大值。曝光时间，计算机硬件操作系统和软件可以降低可实现的最大帧速率。通过使用binning或传感器子区域（ROI），可以进一步增加帧速率。由于技术的进步，技术数据可能会发生变化。

Quantum-Efficiency_Axiocam-702-mono_d921560a-f895-4152-8f6a-ee46d746ba18.png

主要用途

蔡司Axiocam 702单声道摄像机专为低光下的高性能成像而设计，尤其适用于实时荧光细胞采集。其1/1.2”（对角线13.3mm）的2.3MP CMOS传感器在全分辨率（1920×1216）下可以达到128 fps的帧速率。该相机采用Peltier冷却技术，确保低噪音，低光敏度和可重现的图像，尤其是在黑暗区域或长时间曝光。