Celestron NexImage Solar System Imager
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| An image of Jupiter taken with the Celestron NexImage Solar System Imager |
Amateur astronomers have been taking great pictures of the moon and planets by using modified Webcams. The favored Webcams for astro-imaging have been the hard-to-find Philips ToUCam and Vesta models because of their high-performance CCD chips. Now Celestron's Neximage puts the same CCD technology in a package that's ready to use with any telescope that accepts 1.25-inch eyepieces. The NexImage includes an anodized metal nosepiece that fits in a 1.25-inch eyepiece holder. When I installed the Windows based software, I also updated my Windows Media Player files. Then I simply plugged the NexImage into my computers' USB port, and I was ready to start taking pictures.
The NexImage CCD is sensitive enough that I can take "snapshots" of the Moon or Sunspots (always use a safe Solar filter, of course!) even without a motor-driven telescope. The real power of the NexImage package, however, comes from its included Registax software which automatically aligns and stacks hundreds of individual AVI video frames into one sharp, highly detailed picture.
I used my 8-inch Celestron Schmidt-Cassegrain telescope (similar to the Nexstar 8 GPS ) and my 2x Ultima Barlow lens to capture some beautiful pictures of Jupiter and Saturn. The sensitive Sony CCD chip in the NexImage easily shows color and detail on Jupiter that just doesn't show up when I use CMOS-based Webcams.
The fine performance of the NexImage package is limited somewhat by its included video capture software. The AmCap software doesn't give me the precise control of exposure times I'd like; I wasn't able to photograph the moon Callisto next to Jupiter, for instance, without overexposing the planet. Celestron doesn't mention the other little drawback in its ads. You'll have so much fun that your hard drive will start filling up with pictures and AVIs! --Jeff Phillips
Pros:
Lowepro Edit 110 Camcorder Bag
Canon Digital Elph Accessory Kit for Canon SD990IS, SD970IS, SD880IS, SD800IS, SD890IS, SD950IS, SD900, SD870IS, SD850IS & SD790IS Digital Cameras
Sony NPFH70 H Series Actiforce Hybrid InfoLithium Battery for most Sony Camcorders
Canon NB-5L Battery Pack for Canon SD700IS, SD790IS, SD800IS, SD850IS, SD870IS, SD880IS, SD890IS, SD900, SD950IS, SD990IS, SD970IS & SX200IS Digital Cameras
Digital Concepts TR-60N Camera Tripod with Carrying Case
Digipower BP-CN4L Replacement Li-Ion Battery for Canon NB-4L
Nikon SB-600 Speedlight Flash for Nikon Digital SLR Cameras
Nikon 8072 Microfiber Cleaning Cloth
Sony LCS-CST General Purpose Soft Carrying Case for Slim Cybershot Digital Cameras
Nikon ML-L3 Wireless Remote Control for Nikon D40, D40x, D60, D80 & D90 Digital SLR Cameras
Celestron Astro Solar Filter for CPC800 8", Nextsar 8" & 8" SCT Telescopes.
NightWatch: A Practical Guide to Viewing the Universe
Celestron Power Tank
Celestron Accessory Kit
Celestron 94178 NexImage Reducer Lens