PI-MAX 4
The PI-MAX 4 improves time-resolved imaging and spectroscopy with either intensified CCD (ICCD) or intensified EMCCD (emICCD) systems. With a wide range of applications, such as plasma diagnostics, combustion and quantum computing, there is no other ICCD that can match the performance and flexibility of the PI-MAX 4.
High Gating Speed
The PI MAX 4 delivers ultra-fast <500 psec gating without sacrificing quantum efficiency thanks to SuperHV – the latest in high-voltage gating technology. Degradation of the QE of the photocathode is avoided as intensifiers with metal-grid underlay are not used.
The PI MAX 4 is calibrated for true optical full width at half maximum, delivering high temporal resolution for effective background discrimination.
Fast Frame Rates
The PI MAX 4 achieves video frame rate at full resolution and >300 fps with reduced resolution and binning. In spectroscopy mode, it delivers >10, 000 spectra per second with sustained frame rate.
The PI MAX 4 has the ability to capture a gated image or spectrum for every pulse from high-repetition-rate lasers.
Double Imaging Feature
Taking advantage of interline CCD architecture, the PI MAX 4: 1024i is able to capture two full-resolution images with a less than 2 μsec inter-frame time.
This feature is especially useful for for particle imaging velocimetry or for real-time background/referencing where capturing two full-resolution images in a short frame time is required.
SuperSynchro Timing Generator
Controlling the intensifier gating is easy with the PI MAX 4’s built-in precision timing generator, controlling gate widths and delays in 10 psec steps.
Not only can gate widths and delays be controlled, but SyncMASTER is able to synchronize the camera with a variety of external equipment, such as pulsed lasers.
Powered by LightField Software
Powerful and intuitive software with built-in math engine allows for the complete control of cameras and spectrographs, with real-time image analysis and spectral data.
LightField software provides seamless integration of hardware controls and direct data acquisition into programmes such as National Instruments’ LabVIEW® and MathWorks’ MATLAB®. This software also fully supports IntelliCal automated wavelength and intensity calibration.
The PI MAX 4 can also be fully controlled by PICAM SDK, eliminating any overhead that can occur when communicating through other development environments.
The new PI-MAX4:512EM has advanced our time-resolved SRS spectroscopy technique to the next level. It allowed us to capture spectra at a sampling rate of 10 kHz to keep pace with our new high-frequency laser and enabled our novel effort to develop time-series multi-scalar diagnostics in a high-pressure combustor at NASA Glenn Research Center. Unlike an EMCCD camera where gating capability is limited, the ultrafast gating of the emICCD permits me to gate-out background optical flame emission far better — without sacrificing the superior sensitivity, signal gain, and dynamic range of the EMCCD chip.
Dr. Jun Kojima, Principal Scientist, Ohio Aerospace Institute, USA
Family Specifications
| Intensifier gating repetition rate | 1 MHz |
|---|---|
| Gating | Down to <500 psec |
| Supported interfaces | GigE |
| Dark Current | ≤ 2.5 e-/p/sec |
Model Finder
| Product | FOV | Pixel Size | QE | Read Noise | Dark Current | FWC | Sensor | Price | Compare | Options |
|---|---|---|---|---|---|---|---|---|---|---|
PI-MAX 4 1024 EMB
PM4-1024-EMB
|
1024 x 1024 | 13 µm | 50% | 9 e⁻ | ≤2.5 e⁻/p/s | 400 ke⁻ | Teledyne e2v CCD201 | In Production Request Info |
|
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PI-MAX 4 1024i
PM4-1024i
|
13.1 x 13.1 mm | 12.8 µm | 50% | 16 e⁻ | <2 e⁻/p/s | 130 ke⁻ | Kodak KAI-1003 | In Production Request Info |
|
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PI-MAX 4 1024f
PM4-1024f
|
13.3 x 13.3 mm | 13 µm | 50% | 7 e⁻ | 2 e⁻/p/s | 100 ke⁻ | Teledyne e2v CCD47-10 | In Production Request Info |
|
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PI-MAX 4 256f
PM4-256f
|
25 x 6.6 mm | 26 µm | 50% | 15 e⁻ | 4 e⁻/p/s | 450 ke⁻ | Teledyne e2v CCD30-11 | In Production Request Info |
|
|
PI-MAX 4 2048f
PM4-2048f
|
27.6 x 27.6 mm | 13.5 µm | 50% | 12 e⁻ | 0.75 e⁻/p/s | 100 ke⁻ | Teledyne e2v CCD42-40 | In Production Request Info |
|
Media gallery
Resources & Support
Application Note
<500 Picosecond Gating Augments Studies of Atmospheric Pressure Plasma Jets
Read the Story
Customer Story
Laser Induced Breakdown Spectroscopy for Geological Characterization of Extraterrestrial Minerals
Read the Story
Below are assets shared by all models of this product family.
For model-specific assets, select an option in the Model Finder above.
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LightField
PICAM SDK & Driver
Below are assets shared by all models of this product family.
For model-specific assets, select an option in the Model Finder above.
PI-MAX4-System Manual
PIMAX4 1024 EMB Datasheet
PIMAX4 1024f Datasheet
PIMAX4 1024i Datasheet
PIMAX4 1024x256 Datasheet
PIMAX4 2048f Datasheet
PIMAX4 Brochure