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ZWO ASI 183MM USB 3.0 Mono Camera

Now: £659.00 (Save: £91.00) Was: ~~£750.00~~

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✓ 2 year warranty

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About this product

Model: zwo_asi183mm
Part Number: ZWO ASI183MM

ZWO's most sensitive camera! Peak Q.E. reaches 84%!

The ASI183MM-Pro features Sony's IMX183 1" CMOS sensor with a massive 5496x3672 resolution! That's 20.48 megapixels!

FEATURES

Sony IMX183 Sensor
Extremely low read noise - 1.6e @30db gain
12Bit ADC - provides real 12bit dynamic range
Electronic shutter - no issues with vibrations sometimes found in mechanical shutters
USB3.0 Port (back compatible with USB2.0) - 19fps@5496x3672 308fps@320X240
AR coated protective window - all light can pass
Compatible with Windows / Mac OS / Linux

IMX183 Sensor

13.2mm x 8.8mm, 15.86mm diagonal, approximately 20.18 megapixels.

Back illuminated, high sensitivity with 2.4μm pixels.

All ZWO cameras include a 2-year warranty.

Camera Field of View Simulator

Astrophotography Performance

The ASI183 cameras has a very large full well capacity (15000e for such small pixel size, 1.6e read noise @ 30DB, and 12stops dynamic range @ Gain=0). Modern firmware design minimises amplifier glow for maximum performance.

High Speed

Fast FPS can be used when solar and lunar imaging, as well as for live viewing/EAA. The high speed readout can also be used for real-time focusing, true 'lucky' imaging of double stars and other small objects, planetary imaging of the major planets in the solar system, and more.

10Bit ADC

5496×3672 19fps
3840×2160 41.04fps
1920×1080 80.10fps
1280×720 117.30fps

12bit ADC

5496×3672 19fps
3840×2160 36.12fps
1920×1080 70.48fps
1280×720 103.23fps

High QE

Sony’s back-illuminated Exmor R technology provides excellent Deep Sky performance. ASI183 QE peak reaches a remarkable 84%. In the Ha channel, QE is still over 60%.

Having high QE means more of the light that enters your telescope and reaches the sensor is actually used. With 84% peak Q.E. and no less than ~50% within the visible spectrum, the ASI183 utilises a high percentage of the available light so improving signal quality.

USB Ports

USB 3.0 Port: Provides 5Gb bandwidth making it possible for the ASI183 to run at 19 fps (12bit, normal mode) or 19 fps (10bit, high speed mode) at full resolution (20.18 Meg).

ST4 Port: can be used connect with auto guide port of mount, for guiding.

ASI183MM Mechanical Drawing

What's in the box

ASI183MM Camera
T2-1.25" Nosepiece Adapter
1.25" Cap
2" Cap
2-metre USB 3.0 Cable
ST4 Cable
T2-1.25" Adapter
Quick Start Guide
Driver CD

Specifications

Sensor	1″ CMOS IMX183CLK-J/CQJ-J
Diagonal	15.9mm
Resolution	20.18Mega Pixels 5496*3672
Pixel Size	2.4μm
Bayer Pattern	None
Shutter	Rolling shutter
Exposure Range	32µs-2000s
ROI	Supported
Read Noise	1.6e @30db gain
QE peak	84%
Full well	15ke
ADC	12bit
Interface	USB3.0/USB2.0
Adaptor	M42X0.75
Protect window	AR window
Dimensions	62mm Diameter x 36mm
Weight	120g
Back Focus Distance	6.5mm
Working Temperature	-5°C—45°C
Storage Temperature	-20°C—60°C
Working Relative Humidity	20%—80%
Storage Relative Humidity	20%—95%