Support Astromart! | Log In | Help
Astronomy NewsTelescope ClassifiedsTelescope AuctionsTelescope Articles & ArticlesTelescope Articles & ReviewsTelescope and Astronomy ForumsAstronomy Events Calendar
View Categories
Browse By Location
Place A New Ad
Display Preferences
Search Classifieds

User Name:

Password:

Save Login
 
New to Astromart?
Register an account...

Terms of Service
Privacy Policy
Help & FAQ
Astronomy Links
User Profiles
Top Users List
Sponsors
Supporters
RSS Feeds

Home > Classifieds > Astromart Classifieds > CCD Cameras ASTRO > Classified #963505

For Sale: SBIG ST-4000XCM 4.2 MP Color Autoguider

Please Log In to view the details for this classified ad.
Don't have an Astromart account? Click here to create one

Rarely used. Includes Pelican case, desiccant plug, all cables and A/C adapter.
100% larger than the ST-2000XCM
Single-Shot Color CCD with 300X antiblooming protection
4.2 million pixels: 2,048 x 2,048 at 7.4 microns (15.2 x 15.2 mm)
Built-in TC-237H autoguider for self-guiding
Mechanical shutter for automatic dark frames
Electronic shutter for exposure times to 0.001 second
Good sensitivity
Low dark current
Thermoelectric cooling with air only or with water circulation
Fast downloads - 10 seconds for a high resolution full frame image, 2 seconds for quarter frame


The ST-4000XCM uses a large 4.2 megapixel KAI-4022CM color CCD and has 2048 x 2048 pixels at 7.4 microns square (15.2 x 15.2 mm). This is the same size CCD used in the STL-4020 camera. The KAI-4022CM comes in a single class without column defects. The 7.4 mm square pixels with microlenses provide high sensitivity. The vertical overflow drain structure provides antiblooming protection, and precise exposure control to 0.001 seconds. Other features include low read noise, low dark current, negligible lag and low smear. This CCD uses a high gain output amplifier that reduces the read noise by almost half compared to previous versions.
 

Back to Listing

All times are in (GMT-8:00) Pacific Standard Time Zone  
Astronomy News | Telecope Classifieds | Telescope Auctions | Telescope Reviews | Telescopes | Telescope and Astronomy Forums | My Account | Help | RSS