共振扫描器部分 振镜扫描器 | |||
---|---|---|---|
单向扫描 | 双向扫描 | ||
扫描频率 | 8 kHz | 1.2 kHz | 2.0 kHz |
帧频 | 30 fps at 512×512 pixels | 2.3 fps at 512×512 pixels | 3.3 fps at 512×512 pixels |
扫描视场 ( 20X物镜) | 500 µm × 500 µm | 500 µm × 500 µm |
探测器部分
探测器类型 | GaAs "red" | GaAsP | Multialkali "blue" |
Multialkali "green/red" |
---|---|---|---|---|
峰值波长的量子效率 | 12% at 800 nm | 40% at 580 nm | 25% at 375 nm | 18% at 480 nm |
光谱范围 | 380–890 nm | 300–720 nm | 230–870 nm | 230–920 nm |
灵敏度可调范围 | 1:50 | 1:50 | 1:10,000 | 1:10,000 |
相机参数
sCMOS camera | CMOS camera | |
---|---|---|
传感器类型 | Front-illuminated scientific CMOS | Front-illuminated CMOS |
传感器格式 | 4.2 megapixels | 4.2 megapixels |
有效像素 (w × h) | 2048×2048 | 2048×2048 |
像素尺寸 | 6.5 µm × 6.5 µm | 5.5 µm × 5.5 µm |
传感器尺寸 | 13.3 mm × 13.3 mm, 18.8 mm diagonal | 11.26 mm x 11.26 mm , 15.9 mm diagonal |
像素井深 | 45,000 e- | 13,500 e- |
帧频 | 40 fps (100 fps optional) | 80 fps |
读取模式 | Rolling shutter | Global shutter |
噪音 rolling shutter |
2.1 e- | 13e- |
接口 | USB 3.1 (Camera Link optional) | USB 3.0 |
量子效率 | 80% | >50% |
可选配激光器参数
可选配激光器类型 | 波长 (nm) | 型号(examples) |
---|---|---|
Ultra-wide tunable | 680–960, 960–1300, 1025 | CRONUS laser |
680–1300 | Spectra Physics InSight® X3+, Coherent® Chameleon Discovery NX TPC | |
Ti:sapphire | 690–1080 | Coherent® Chameleon Ultra II, Spectra Physics MaiTai® |
OPO | 1010–1340 | Coherent® Chameleon MPX (pumped with Ultra II) |
OP(CP)A | 1300–1700 | Class 5 Photonics White Dwarf, Light Conversion® I-OPA, Spectra Physics® Spirit-NOPA®-VISIR |
Fixed-wavelength femtosecond | 920, 1040, 1064 | Coherent® Axon Series, Spark Lasers® Alcor Series |
Visible | 405, 445, 488, 514, 532, 552 (others on request) | Coherent® OBIS™ |