ORCA-Flash4.0 V2
Hamamatsu
Digital CMOS camera C11440-22CU
A game changer from inception and a proven performer since its initial release, the ORCA-Flash4.0 V2 offers unrivaled
flexibility across a wide range of imaging applications. Easily change from USB to Camera Link connectivity. Switch from a
blazing fast scan to a virtually noiseless slow scan by a simple click in software. Use its Lightsheet Readout Mode™ for
seamless integration with light sheet microscopy systems. Robust triggering allows the ORCA-Flash4.0 V2 to drive other
devices or be driven by them. And then there’s the highest QE of any sCMOS camera on the market.
Key Features:
- Two Scan Speeds: 10 ms at 100 frames/s (standard), 33 ms at 30 frames/s (slow)
- Lightsheet Readout Mode (Camera Link only)
- Quantum efficiency: over 70 % at 600 nm and 50 % at 750 nm
- Low noise: 1.6 electrons rms typical read noise
- Wide field of view & high resolution: 4.0 MP at 6.5 um × 6.5 um each
- 16-bit data depth
- High speed: up to 100 frames/s at full resolution
- Optional water cooling system
| Type number |
C11440-22CU |
| Quantum efficency |
Over 70 % at 600 nm and 50 % at 750 nm |
| Imaging device |
Scientific CMOS Sensor FL-400 |
| Effective no. of pixels |
2048 (H)×2048 (V) |
| Cell size |
6.5 µm×6.5 µm |
| Effective area |
13.312 mm×13.312 mm |
| Full well capacity |
30 000 electrons (typ.) |
| Readout speed |
100 frames/s (Full resolution, Camera Link)
30 frames/s (Full resolution, USB 3.0) |
| Readout noise |
Standard scan (at 100 frames/s, typ.):1.6 electrons rms (1.0 electrons median)
Slow scan (at 30 frames/s, typ.): 1.4 electrons rms (0.8 electrons median) |
| Exposure time |
Internal trigger mode: 1 ms to 10 s (at full resolution)*1
Internal trigger mode with sub-array readout: 38.96 µs to 10 s
External trigger mode with sub-array readout: 1 ms to 10 s |
| Cooling method |
Peltier cooling |
| Cooling temperature |
Forced air (Ambient at +20 °C): -10 °C
Water (+20 °C): -20 °C
Water (+15 °C): -30 °C |
| Dark current |
0.06 electrons/pixel/s (-10 °C) (typ.)
0.02 electrons/pixel/s (-20 °C) (typ.)
0.006 electrons/pixel/s (-30 °C) (typ.) |
| Dynamic range |
37 000:1 (typ.)*2 |
| Sub-array |
Yes |
| Binning |
2×2, 4×4 |
| External trigger mode |
Edge, Level, Synchronous readout, Start trigger, Global reset edge and Global reset level |
| External trigger signal routing |
SMA connector or CameraLink I/F |
| Trigger delay function |
0 µs to 10 s in 10 µs steps |
| Trigger output |
3 programmable timing outputs
Global exposure timing and Trigger ready output |
| External signal output routing |
SMA connector |
| Interface |
Camera Link*3 / USB 3.0 |
| Software interface |
PC-based acquisition package included
DCAM-SDK, commercially available software |
| A/D converter |
16 bit output*4 |
| Lens mount |
C-mount |
| Power supply |
AC100 V to AC240 V, 50 Hz/60 Hz |
| Power consumption |
Approx. 70 VA |
*1 Minimum exposure time in internal trigger mode varies depending on sub-array setting. Minimum exposure time is in standard scan.
*2 Full well capacity / Readout noise in slow scan
*3 Proprietary mode equivalent of Camera Link 80-bit configuration
*4 The true 16 bit image data is achieved through seamless merging of the output from two 11 bit A/D converters. |
Readout speed*
*Readout speed at center position (frames/s, typ.) |
Camera Link |
USB 3.0 |
| Horizontal pixel |
Binning
2×2, 4×4 |
Horizontal pixel |
Binning
2×2, 4×4 |
| 2048 / 1536 / 1024 / 512 |
2048 / 1536 / 1024 |
512 |
| Vertical line |
2048 |
100 |
100 |
30 |
100 |
100 |
| 1024 |
200 |
200 |
60 |
200 |
200 |
| 512 |
400 |
400 |
120 |
400 |
400 |
| 256 |
801 |
801 |
240 |
801 |
801 |
| 128 |
1603 |
1603 |
481 |
1603 |
1603 |
| 64 |
3206 |
3206 |
968 |
3206 |
3206 |
| 8 |
25 655 |
25 655 |
7894 |
25 655 |
25 655 |
|
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