INCLUDED IN THE BOX
- ASI128MC-Cool Camera
- Soft Padded Case
- M42-M48 Adapter
- M54-M48 21mm Extension
- M48-M48 16.5mm Extension
- 2" Dust Cap
- Allen Key
- USB3.0 Cable, 2m
- USB2.0 Cable, 0.5m x2
- Quick Start Guide
- Drives & Extra Software CD
This new ASI128MC Pro camera features a Sony IMX128 full-frame CMOS sensor (36mm x 24mm). It is ZWO's first full-frame cooled camera with a massive 6032 x 4032 pixels resolution.
- Sony IMX128 Full Frame (36mm x 24mm) Sensor
- 6032 x 4032 Pixel Resolution
- 5.97µm x 5.97µm Pixels
- 256mb DDR3 Buffer
- Regulated Two-stage Tec-Cooling: 35 degree below ambient temperature
- Controllable Anti-Dew protective window heater: - can be turned off to save power
- Low read noise - 2.5e @ 24db gain
- 14Bit ADC - provides real 14bit dynamic range
- 76000e Full Well
- USB3.0 Port (back compatible with USB2.0) - 10fps@6032x4032
- AR coated protective window - all light can pass
- Compatible with Windows / Mac OS / Linux
Camera Field of View Simulator
DDR3 Memory Buffer
The ASI128 Pro camera includes one 256MB DDR3 memory buffer to help make data transfer more stable and remove the amp-glow issue which is caused by the slow speed data transfer during reading out under a USB2.0 Port.
ASI128 Astrophotography Performance
The ASI128 Pro offers very good performance for astrophotography. Low read noise, high dynamic range, QE peak 53%, AR protective window and much more.
IMX128 vs KAI-11002
Compared with old full frame CCD such as KAI-11002, IMX128 has higher resolution, higher QE, lower read noise and faster FPS.
Unique Tilt Adapter
ASI128 Pro includes a unique tilt adapter. Say goodbye to tilt problems forever!
USB3.0 Port & USB2.0 Hub
USB 3.0 Port: can provide 5Gb bandwidth to let ASI128 Pro run at 7 fps (14bit, normal mode) or 10 fps (10bit, high speed mode) at full resolution(24Mega).
The ASI128 Pro camera has one full frame sensor, so the power consumption (650mA@5V) is much higher than other cameras. But USB3.0 can provide 1000mA current, so ASI128 Pro can run standalone under USB3.0 host, it doesn’t need external power supply.
You need to connect the external 12v power supply if you connect the camera to USB 2.0 host which can only provide 500ma current.
we recommend 12V at 3A or more DC adapter for cooler power supply (2.1*5.5, center positive).
Battery from 9-15V is also suitable for cooler power supply
USB 2.0 HUB: can connect with various accessories, such as filter wheel, guide camera and electronic focuser, so you can manage your cables better with the USB2.0 hub. There are 2 short 0.5m USB2.0 cable supplied with ASI128 Pro. the power of the hub is sourced from an external power supply if you connect it.
Cooling & Anti-Dew Heater
ASI128 Pro has a 2 stage TEC cooling system to enable very deep cooling (-35℃ below ambient). An external power supply is required to power the cooler. An AC-DC power adapter is not included.
The anti-dew heater can heat the protect window to avoid any dew issues, the heat power is around 6W and can be turned off in software to save power.
ASI128MC System Diagram
- M48-M48 16.5MM extender
- M54-M48 21MM extender
- Reducer or Flat lens
ASI128MC Mechanical Drawing
What's in the Box
ASI128 Pro box includes all necessary cables, drivers, adapters, and manuals.