Alta® ASP-F260 512 x 512 pixel 20 micron Kodak scientific camera
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- 1 to 8 MHz 16-Bit digitization
- 32 MByte camera memory
- Field upgradeable firmware
- Subarray readout and fast sequencing modes
The F260 represents the next step in the evolution of the Alta line of cameras with faster readout speeds. The Alta F260 has a Truesense Imaging full frame sensor with high quantum efficiency. This CCD has two output amplifiers: one for low noise and a second for exceptionally high full well capacity. All Alta systems are backed by a 2 year warranty on the camera and lifetime warranty on the CCD chamber integrity.
Additional Features:
- 32/64 bit ActiveX drivers included with every system
- Programmable cooling to 55°C below ambient
- General purpose programmable I/O port
- Adjustable fan speed for low/zero vibration
- Programmable status indicators
- AR coated silica windows
- RBI pre-flash available
- Moisture free chambers
- Liquid cooling option
- Precision locking filter wheels optional
CCD Sensitivity
CCD Specifications | |
---|---|
Array Size (pixels) | 512 x 512 |
Pixel Size | 20 x 20 microns |
Imaging Area | 10.2 x 10.2mm (104.9mm2) |
Imaging Diagonal | 14.5mm |
Linear Full Well (typical) | Low Noise Output: 200K electrons High Dynamic Range: 500K electrons |
Dynamic Range | 83 dB |
QE at 400nm | 29% |
Peak QE (590nm) | 65% |
Anti-blooming | None |
Camera System Performance | |
---|---|
PC Interface | USB 2.0 |
Max. Cable Length | 5 meters between hubs, 5 hubs maximum (max. total of 30m); or up to 50m with icron 2.0 Ranger extender |
Digital Resolution | 16 bits to 8 MHz |
System Noise (typical) | 15 e- RMS at 1 MHz |
Pixel Binning | 1 x 1 to 8 x 512 on chip |
Exposure Time | 20 milliseconds to 183 minutes (2.56 microsecond increments) |
Image Sequencing | 1 to 65535 image sequences under software control |
Frame Sizes | Full frame, subframe, focus mode |
Cooling (typical) | Thermoelectric cooler with forced air. Maximum cooling up to 50-55°C below ambient temperature. |
Dark Current (typical) | 1 e-/pixel/sec (-30°C) |
Temperature Stability | +/- 0.1°C |
Operating Environment | -25° to 40°C. Relative humidity: 10 to 90% non-condensing. |
Power | 40W maximum power with shutter open and cooling maximum. AC/DC "brick" supply with int'l AC input plug (100-240V, 50-60Hz). Alternate 12V input from user's source. |
Remote Triggering | LVTTL input allows exposure to start within 25 microseconds of rising edge of trigger. |
Camera Head Size | D02. Low profile: D06. Aluminum, hard blue anodized. 6"x6"x2.5" (15x15x6.35 cm). Weight: 3.1 lb. (1.4 kg). Also available in D01 (Low profile: D05). |
Back Focal Distance | D02: 1.025"(2.60cm). D06: 0.460"(1.17cm). D01: 0.69"(1.75cm). D05: 0.46"(1.17cm). [optical] |
Mounting | D02/D06: 3.5" bolt circle. 2" 24 TPI thread. D01/D05: C-mount (1" 32 TPI thread). Optional Nikon F-mount or Canon FD or EF/EOS mount on all. |
Shutter | D02: 43mm shutter. D06: no shutter. D01: 25mm shutter. D05: no shutter. |