Alta® ASP-F230 2048 x 2048 pixel 15micron sensor e2v scientific camera

This product is no longer available.

Terms and Conditions
Lead time 6-8 weeks, built to order 


  • 1 to 4 MHz 16-Bit digitization
  • 32 MByte camera memory
  • Field upgradeable firmware
  • Subarray readout and fast sequencing modes

The F230 represents the next step in the evolution of the Alta line of cameras with faster readout speeds. The Alta F230 uses a very large format 4-megapixel back-illuminated sensor, ideal for applications requiring large field of view, such as sky surveys and radiology. 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 45°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 Specifications
CCD  
Array Size (pixels) 2048 x 2048
Pixel Size 15 x 15 microns
Imaging Area 30.7 x 30.7mm (944mm2)
Imaging Diagonal 43.4mm
Linear Full Well (typical) 150K electrons
Dynamic Range 85 dB
QE at 400nm 55%
Peak QE (720nm) 96%
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 4 MHz
System Noise (typical) 12 e- RMS at 1 MHz
Pixel Binning 1 x 1 to 8 x 2048 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 45°C below ambient temperature.
Dark Current (typical) 0.4 e-/pixel/sec (-25°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 Standard: D07. Low Profile: D11. Aluminum, hard blue anodized. 7"x7"x2.55" (17.8x17.8x6.48 cm). Weight: 4.2 lb. (1.9kg).
Back Focal Distance Standard: 1.005" (2.56 cm). Low Profile: 0.585" (1.5 cm). [optical]
Mounting 5.125" bolt circle. 2.5" 24 TPI thread. Optional Nikon F-mount or Canon EOS/EF or FD mount.
Shutter Standard: 63mm shutter. Low Profile: no shutter.

 

CCD Sensitivity