دوربین عکاسی نجومی ASI178MM – سیاه و سفید

Back-illuminated  CMOS Image Sensor with 14bit ADC. ASI178MM has a 1/1.8″ and

6.4M pixels sensor IMX178 with SONY STARVIS and Exmor R Technology.

Extremely low read noise(2.2e – ۱.۴e) , 1.44 @27db, high sensitivity and 14bit ADC make it very suitable for astronomy and microscopy high resolution photograph.

Come with a 2.5mm all sky lens which can provide a nearly 170° view of the sky.

Sensor: 1/1.8” CMOS IMX178
Resolution: 6.4 Mega Pixels 3096*2080
Pixel Size: 2.4µm
Sensor Size: 7.4mm*5mm
Diagonal: 8.92mm
Exposure Range: 32µs-1000s
ROI: Supported
ST4 Guider Port: Yes
Focus Distance to Sensor: 12.5mm
Shutter Type: Rolling Shutter
Protect window: AR window
Operating System Compatibility: Mac, Windows, Linux
Interface: USB3.0/USB2.0
Bit rate: 14bit output(14bit ADC)
Adaptor: 2″ / ۱.۲۵″ / M42X0.75
Dimension: φ۶۲mm X 36mm
Weight: 120g or 4.2 ounces (without lens)
Working Temperature: -5°C—۴۵°C
Storage Temperature: -20°C—۶۰°C
Working Relative Humidity: 20%—۸۰%
Storage Relative Humidity: 20%—۹۵%

Supported resolution

10bit ADC/14bit ADC
3096×۲۰۸۰ ۶۰fps / 30fps
2560×۲۰۴۸ ۶۲fps / 31fps
2048×۱۰۸۰ ۱۱۶fps / 58fps
1280×۹۶۰ ۱۳۰fps / 65fps
800×۶۰۰ ۲۰۴.۷fps / 102.3fps
640×۴۸۰ ۲۵۳.۱fps / 126.5fps
320×۲۴۰ ۴۷۹.۷fps / 239.8fps
More resolutions can be defined by user