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                                                                                                                              ASI185 Manual 

 

2.

 

  Camera Models and Sensor Type 

Model 

Mono or Color 

  Regulated TEC Cooling 

Sensor 

ASI185MC 

Color 

No 

IMX185

 

ASI185MC-COOL 

Color 

Yes 

IMX185

 

 

Why do I choose ASI185MC? 

ASI85MC  cameras  are  designed  for  astronomical  photography.  The  slightly  larger  sensor, 

extremely low read noise , high sensitivity and high frame rates make this new camera a very good 

choice for planetary imaging, it also comes with a 2.5mm all sky lens which can provide a nearly 

170

°

 view of the sky. 

The excellent performance and multifunctional usage will impress you a lot!   

 

TEC cooling will help to reduce dark current noise for long exposures. For short exposures, such 

as  under  one  second,  the  dark  current  noise  is  very  low.  However,  cooling  is  recommended  for 

DSO imaging when long exposures are required. 

 

 

 

 

 

 

 

 

 

Содержание ASI185 series

Страница 1: ...ASI185 Manual Revision 1 1 Nov 2017 All materials related to this publication are subject to change without notice and its copyright totally belongs to Suzhou ZWO CO LTD...

Страница 2: ...specifications 7 5 QE Graph Read Noise 8 6 Getting to know your camera 10 6 1 External View 10 6 2 Power consumption 11 6 3 Cooling system 12 6 5 Analog to Digital Converter ADC 13 6 6 Binning 13 7 H...

Страница 3: ...oroughly If you have any other questions please feel free to contact us info zwoptical com ASI185 Cameras are designed for astronomical photography Its excellent performance and multifunctional usage...

Страница 4: ...gh sensitivity and high frame rates make this new camera a very good choice for planetary imaging it also comes with a 2 5mm all sky lens which can provide a nearly 170 view of the sky The excellent p...

Страница 5: ...nual 5 3 What s in the box ASI185MC 1 ZWO ASI185MC Camera Body 2 2 m long ST4 guider cable 3 1 25 Cover 4 M42 1 25 T Mount 5 2 m long USB3 0 cable 6 Driver Extra Software CD Mac PC Linux Compatible 2...

Страница 6: ...2 m long USB 3 0 cable 5 USB 2 0 short cable x2 They are used to connect your EFW or guider camera through the USB2 0 hub 6 Backup desiccant tablets packet Only when you find fogging inside camera ch...

Страница 7: ...ge 32 s 1000s Read Noise 1 5e 30db gain QE peak TBD Full well 22 8k e ADC 12 bit Interface USB3 0 USB 2 0 Adapters 2 1 25 M42X0 75 Protect window AR window Dimensions Uncooled 62mm Cooled 78mm Weight...

Страница 8: ...8 5 QE Graph Read Noise QE and Read noise are the most important parts to measure the performance of a camera Higher QE and Lower read noise are needed to improve the SNR of an image Color 185 Sensor...

Страница 9: ...he Read Noise of the ASI185 cameras is extremely lower when compared with traditional CCD cameras It is even lower when the camera is set at a higher gain Depending on your target you can set the Gain...

Страница 10: ...USB2 0 hub Heat Sink USB3 0 or USB2 0 IN Protect and sealed window AR coated D25 3mm ST4 Guide Port USB2 0 Hub USB3 0 or USB2 0 IN Cooler power supply 5 5 2 1 DC socket 12V 3A AC DC power supply sugge...

Страница 11: ...cameras are designed to have very low power consumption which is around 180ma 5V You only need the USB cable to power up the camera however you will need a separate power supply to activate the coole...

Страница 12: ...justable gain setting allows you to do short exposure or lucky DSO imaging unlike the traditional CCD cameras which need very long exposures for each frame However keep in mind that cooling won t help...

Страница 13: ...and this smaller ROI has faster fps Here is the maximum speed of ASI185 running at 10bit ADC and 10bit ADC Resolution USB3 0 10Bit ADC 12Bit ADC 1944x1224 108fps 54fps 1920x1080 120fps 60fps 1024x768...

Страница 14: ...amera There are many adapters available for this camera for connecting to your scope or lens Some are included with the camera and others you can order from our site Color camera connecting drawing 1...

Страница 15: ...ar Then attach the camera and adjust the exposure to make sure not over exposed You can see an image like below if it s dirty The big dim spot on the image at right are the shadows of dust on the prot...

Страница 16: ...ASI185 Manual 16 9 Mechanical drawing ASI185MC ASI185MC COOL...

Страница 17: ...customer service 11 Warranty We provide 2 year warranty for our products We offer repair service or replacement for free if the camera doesn t work within warranty period After the warranty period we...

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