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Atik 490 EX Color CCD Camera - ATK0111

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Atik 490 EX Color CCD Camera


The Atik 490EX is the highest resolution Atik to date, and one of the most flexible ones. Featuring the latest generation Sony™ EXview HAD CCD II™ technology in an area over twice as large than before, this camera has an outstanding Quantum Efficiency, very low noise and excellent thermal management. This model is an ideal match not only for Hyperstar systems, but also most small to midsize telescopes used by astrophotographers. It’s excellent sensitivity and the possibility of binning while maintaining high pixel counts, makes it one of the best cameras for deep-sky astrophotography, with unrivalled flexibility.

The Atik 490EX fully supports 1.25" filters down to f/2, so you won't need to replace any of your current investment in wheel or filters. This is an added advantage when looking to invest in a CCD camera that may go through multiple telescopes.

The Atik-4 Series cameras are a development of the renowned 3-Series cameras, featuring better cooling and narrower body.  They benefit from setpoint cooling to make taking matching dark frames a snap, and simple 12V power requirement to facilitate field operation. The impressive sensitivity, great cooling and narrow profile, make the Atik Series 4 outstanding CCD cameras to use on modern telescopes, including Hyperstar/Fastar systems.


Included In the Box


  • Camera body with 1.25'' adapter
  • 9.8 ft USB cable
  • 5.9 ft battery power connector
  • CD-ROM with drivers, software and user's manual (PDF)
  • Quickstart guide (paper).

Atik's highly-acclaimed Capture software is included for camera control and data acquisition, and plug-ins are included to allow use with Astroart and Maxim DL.

A universal (110-230V) power adapter is optional.

System requirements: Pentium III PC with 128MB RAM, Windows XP/Vista/Win7/Win8 (not RT), CD-ROM drive and USB 2.0 port.


Atik 490 EX Color CCD Camera Specifications


Sensor Type: CCD - Sony ICX814

Horizontal Resolution: 3380 pixels

Vertical Resolution: 2704 pixels

Pixel Size: 3.69 µM x 3.69 µM

ADC: 16 bit

Readout Noise: 5e- typical value

Interface: Mini-USB 2.0 High Speed

Power: 12v DC 1A

Maximum Exposure Length: Unlimited

Minimum Exposure Length: 1/1000 s

Cooling: Termoelectric set point with max  ΔT=-25°C

Weight: 14 oz

Backfocus: 13mm