ZWO ASI294MC Pro Скачать руководство пользователя страница 10

Страница: 10 / 18

ASI294 Manual

You can order the

holder ring

from us or our dealer to mount the cooled camera to tripod.

There is 1/4″ screw under the holder

6.2 Power consumption

ASI cameras are designed to have very low power consumption which is around 300ma@5V.

You only need the USB cable to power up the camera, however you will need a separate power

supply to activate the cooler. Recommended cooler power supply: 12V @ 3-5A (or more) DC

adapter (2.1x5.5mm, center pole positive). Also suitable: DC battery with 9-15V. Using a battery

with 9-15V is also suitable for the cooler power supply.

Here is a test result of the cooler power consumption of our cooled camera. It only needs

0.5A to cool the camera to 30

℃

below ambient.

Содержание ASI294MC Pro

Страница 1: ...ASI294 Manual Revision 1 2 Mar 2018 All material in this publication is subject to change without notice and its copyright totally belongs to Suzhou ZWO CO LTD...

Страница 2: ...ations 6 5 QE Graph Read Noise 7 6 Getting to know your camera 9 6 1 External View 9 6 2 Power consumption 10 6 3 Cooling system 11 6 4 Back focus distance 11 6 5 Protect Window 12 6 6 Analog to Digit...

Страница 3: ...to read it thoroughly if you have any questions feel free to contact us info zwoptical com ASI294 Cameras are designed for astronomical photography The excellent performance and multifunctional usage...

Страница 4: ...Sensor ASI294MC Color No Sony IMX294 ASI294MC Pro Color Yes Sony IMX294 Which camera to choose TEC cooling will help to reduce dark current noise for long exposures For short exposures such as under...

Страница 5: ...ASI294 Manual 5 3 What s in the box ASI294MC ASI294MC Pro...

Страница 6: ...2e 35db gain QE peak TBD Full well 63 7k e ADC 14 bit DDR3 buffer 256MB Interface USB3 0 USB2 0 Adapters M42 0 75 Protect window AR window Dimensions 78mm Diameter Weight 420g Back Focus Distance 6 5...

Страница 7: ...the lower the better The Read Noise of the ASI294 cameras is special HCG high conversion gain mode which reduces read noise to even lower levels at higher gain without loss to dynamic range is automa...

Страница 8: ...ASI294 Manual 8...

Страница 9: ...g 2 diameter T2 screws inside 11mm length Can be removed Protect and sealed window AR coated D32 2mm Heat Sink USB2 0 Hub USB3 0 or USB2 0 IN Cooler power supply 5 5 2 1 DC socket 12V 3A AC DC power s...

Страница 10: ...ou only need the USB cable to power up the camera however you will need a separate power supply to activate the cooler Recommended cooler power supply 12V 3 5A or more DC adapter 2 1x5 5mm center pole...

Страница 11: ...gain setting allows you to do short 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 with very short e...

Страница 12: ...high speed and choose 8bit output on software to enable 10bit ADC output otherwise this camera will use 14bit ADC Here is the maximum speed of ASI294 running at 10bit ADC or 14bit ADC Resolution USB3...

Страница 13: ...g to your scope or lens Some are included with the camera and others you can order from our site Color camera connecting drawing 1 1 25 T Mount 2 1 25 filter optional 1 M43 T2 adapter 2 EOS T2 adapter...

Страница 14: ...er optional 3 M42 1 25 adapter 4 M42 M42 Male screw thread 1 M43 T2 adapter 2 EOS T2 adapter 3 2 Filter optional 4 1 25 T Mount 5 1 25 Filter optional 6 M42 1 25 Filter optional 7 T2 extender 11mm 8 M...

Страница 15: ...ASI294 Manual 15...

Страница 16: ...ra 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 protective window The very...

Страница 17: ...ASI294 Manual 17 9 Mechanical drawing ASI294MC ASI294MC Pro...

Страница 18: ...riod we will continue to provide repair support and service on a charged basis This warranty does not apply to damage that occurred as a result of abuse or misuse or caused by a fall or any other tran...