
BV-XB2 Basic System for Optical Mapping, provided by Sunpump Opto-Electronic with official SciMedia products and services.
【Product Overview】
BV-XB2 is a basic optical mapping system (starter kit) from SciMedia that covers a high-speed camera and analysis software, excitation LED light source, multifunction electrical stimulator and optics in one low-budget all-in-one system. With high-speed sampling up to 1,572fps (128×128), it records membrane potential propagation and calcium concentration changes in detail. For research use only (RUO).
【Key Features】
(1) Low-cost all-in-one starter kit, ready to use out of the box;
(2) High-speed sampling up to 1,572fps (128×128 pixels);
(3) Includes camera, software, optics, LED light source and multifunction electrical stimulator;
(4) Dedicated BV Workbench software for acquisition, analysis and map output (isochronal, conduction velocity, etc.);
(5) Start experiments right after installation if you already have equipment such as a perfusion system.
【Typical Applications】
Membrane potential (voltage sensitive dye) imaging; calcium concentration imaging; basic optical mapping and educational research.
| Model | BV-XB2 |
| Resolution | 816 × 624 pixels |
| Sensor | Sony CMOS IMX426 (1/1.7 inch) |
| Max frame rate | 1,572fps (128×128) |
| Configuration | All-in-one starter kit: high-speed camera + software + optics + LED light + stimulator |
| Quantum efficiency | 73% (@529nm) |
规格表 / Specifications
| 项目 Item | 规格 Specification |
|---|---|
| 系统名称 System | 光学标测系统 Optical Mapping System |
| 型号 Model | BV-XB2 |
| 标准配置 Standard Config. | Alvium 1800 U-052m 相机;BV Workbench 数据分析软件;相机镜头+简易支架;ESTM10A 多功能电刺激器;LEX5 高功率高稳定 LED 光源;1 分叉光导+2 聚光镜;2 柔性光导臂;电脑;LCD 显示器;线缆 |
| 相机传感器 Image Sensor | Sony CMOS IMX426(1/1.7 英寸) |
| 分辨率 Resolution | 816 × 624 |
| 活动像区 Active Area | 7.3mm × 5.6mm |
| 像元尺寸 Pixel Size | 9.0µm × 9.0µm |
| 快门方式 Shutter | 全局快门 Global Shutter |
| 最大帧率 Max Frame Rate | 165fps@816×624 / 306fps@512×512 / 1,015fps@256×256 / 1,295fps@192×192 / 1,572fps@128×128 |
| 量子效率 QE | 73%(@529nm) |
| 暗噪声 Dark Noise | 21.8 e- |
| 饱和容量 Saturation | 100,000 e- |
| 位深 Bit Depth | 12bit |
| 接口 Interface | USB3 Vision |
| 镜头接口 Lens Mount | C-mount |
| 相机尺寸 Dimension | 38mm × 29mm × 29mm,60g |
| ESTM10A 输入 | 模拟 2ch / 数字 2ch / 触发 1ch |
| ESTM10A 输出 | 脉冲 4ch / LED 3ch / 隔离 1ch / 模拟 2ch |
| ESTM10A 尺寸 | 245mm×90mm×180mm,1.3kg |
数据来源:SciMedia 官方资料