ZWO ASI 071 Pro Cooled Color CMOS Telescope Camera

ITEM #
ZWO-ASI071MC-P
  • Price:
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  • Regular price $1,680.00

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Accessories Added

  • Diagonal: 28.4 mm
  • Resolution: 16.2 Mega Pixels 4944x3284
  • Pixel Size: 4.78 microns
  • Exposure Range: 64 milliseconds to 2000 seconds
  • ROI: Supported
  • Full well: 46ke
  • Upgraded with DDR memory buffer

DESCRIPTION

ZWO ASI 071 Pro Cooled Color CMOS Telescope Camera

Key Features

ZWO ASI 071 Camera Body1

ZWO ASI 071 Pro Cooled Color CMOS Telescope Camera Features

Camera Sensor

ZWO ASI 071 With Sony IMX071

The Sony IMX071

  • The most popular Sony sensor
  • APS-C(1.8″) Diagonal 28.4mm
  • 16M Pixel (4944x3284)
  • Very low read noise: 2.3 electrons at 24db gain & 3.3e the lowest gain setting
  • 14Bit ADC: provide a real 14bit Dynamic range
  • Electronic shutter: no vibration caused by a with mechanical shutter

DDR Memory Buffer

ASI071MC Pro camera includes a 256MB DDR3 memory buffer to help improve data transfer reliability. Additionally, the use of a memory buffer minimizes amp-glow, which is caused by the slow transfer speeds when the camera is used with a USB 2.0 port.

ZWO ASI 071 DDR Memory Buffer

DDR memory buffer is the main difference between ASI “Cool” and “Pro” cameras.

Astrophotography Performance

ASI071MC Pro offers very good performance for astrophotography. Low read noise, high dynamic range.

ZWO ASI 071 DDR Astrophotography Performance

Dark Current

the Dark Current of ASI071MC Pro is better controlled than before with the help of DDR buffer and new improvement of hardware design

Please check this 300s dark frame free of amp-glow

ZWO ASI 071 300s Dark Current

Quantum Efficiency

The peak Q.E. value is approximately 50%

ZWO ASI 071 QE Curve

Tilt-Adapter

ASI071 Pro includes unique tilt adapter. This is extreamly useful when you need to collimate the sensor plane on fast optical systems

ZWO ASI 071 Tilt Adapter

USB Port &Hub

USB 3.0 Port: Provides 5Gb bandwidth to make it possible for ASI071MC Pro to run at 10 fps (14bit, normal mode) at full resolution(16-megapixels)

USB 2.0 Hub: manage your cables by connecting various accessories like a filter wheel, guide camera or electronic focuser. There are two short 0.5m USB2.0 cables included with the ASI071 Pro. The hub is powered by the external power supply if you connect one.

New Mechanical Design

The ASI071MC-PRO camera comes with a completely upgraded anti-dew and mechanical body. The diameter of the camera body is increased to 86mm (ASI071MC-Cool is 78mm), and the new structure seals the CMOS chamber that prevents frosting.

ZWO ASI 071 Pro vs. Cool

anti-dew and cooling system

ASI071MC Pro has a two-stage TEC cooling system that allows deep cooling (35°C-40°C below ambient). You will need an external power supply to power the cooler. An AC-DC power adapter is not included in this package, however, you can order one here.

We recommend using a 12V/3-5A or more DC adapter for cooler power supply (2.1×5.5, center positive). Using a battery with 9-15V is also suitable for the cooler power supply. The anti-dew heater will heat the AR protect window to avoid any dew problems. The heat anti-dew heater power is around 3.6W and can be turn off in software to save power.

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ZWO ASI 071 Anti-Dew & Cooling

Diagrams

System Chart

ZWO ASI 071 Adapter Diagram
  1. 2-inch Filter (optional)
  2. EOS-T2 adapter
  3. M42 to M48 extender 16.5mm
  4. M42 extender 21mm
  5. Focal reducer, flattener, or corrector
  6. ZWO OAG

Mechanical Drawing

ZWO ASI 071 Mechanical Drawing

ZWO ASI 071 Anti-Dew & Cooling

SPECIFICATIONS

ADC14 bit
Back Focus Distance17.5mm
Bayer MatrixColor
Bayer PatternRGGB
Camera ConnectionM42 x 0.75
CooledCooled
Delta T40°C Below Ambient
Dynamic Range14 Stops
Exposure Range64milliseconds to 2000 seconds
Free ShippingYes
Full Rez Frame Rate10fps
Full Well46ke
InterfaceUSB3.0/USB2.0
ManufacturerZWO
Max Frame Rate134fps
Mega Pixels16.2 mp
Pixel Array4944 x 3284
Pixel Size4.78 microns
Power Consumption12V 3A max
Protect WindowAR window
Read Noise3.2e
Sensor Diagonal28.4mm
Sensor TypeCMOS
Weight1.4 lbs

INCLUDED ITEMS

ZWO ASI 071 Included Items

GALLERY

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