值得一生追寻的镜子
本帖最后由 夜色飘渺 于 2010-5-8 14:46 编辑这个镜子---CGE PRO 1400 HD Computerized Telescope是毕生的追求（至少是现在的想法）{:3_208:}
产品视频链接http://www.youtube.com/watch?v=zeDHVzECkdA&feature=player_embedded
CGE PRO 1400 HD Computerized Telescope
网站链接--- http://www.celestron.com/c3/product.php?CatID=93&ProdID=576
产品参数：
Optical Design http://www.celestron.com/c3/images/b-info.gif :
EdgeHD Optics
Aperture http://www.celestron.com/c3/images/b-info.gif :
356 mm (14.02 in)
Focal Length http://www.celestron.com/c3/images/b-info.gif :
3910 mm (153.94 in)
Focal Ratio http://www.celestron.com/c3/images/b-info.gif :
10.98
Finderscope http://www.celestron.com/c3/images/b-info.gif :
9x50
Mount http://www.celestron.com/c3/images/b-info.gif :
CGE Pro Computerized Equatorial
Optical Tube http://www.celestron.com/c3/images/b-info.gif :
Aluminum
Eyepiece 1 http://www.celestron.com/c3/images/b-info.gif :
23 mm (0.91 in)
Magnification 1 http://www.celestron.com/c3/images/b-info.gif :
170 x
Angular Field of View http://www.celestron.com/c3/images/b-info.gif :
0.48 °
Star Diagonal http://www.celestron.com/c3/images/b-info.gif :
2" with 1.25" adapter
Tripod http://www.celestron.com/c3/images/b-info.gif :
Adjustable, 2.75" Stainless Steel legs
CD ROM http://www.celestron.com/c3/images/b-info.gif :
NexRemote control software with RS232 cable
Power Supply http://www.celestron.com/c3/images/b-info.gif :
Car battery adapter
Highest Useful Magnification http://www.celestron.com/c3/images/b-info.gif :
841 x
Lowest Useful Magnification http://www.celestron.com/c3/images/b-info.gif :
51 x
Limiting Stellar Magnitude http://www.celestron.com/c3/images/b-info.gif :
15.3
Resolution (Rayleigh) http://www.celestron.com/c3/images/b-info.gif :
0.39 arcsec
Resolution (Dawes) http://www.celestron.com/c3/images/b-info.gif :
0.33 arcsec
Light Gathering Power http://www.celestron.com/c3/images/b-info.gif :
2586 x
Linear Field of View (@1000 yds) http://www.celestron.com/c3/images/b-info.gif :
28 ft (8.53 m)
Optical Coatings http://www.celestron.com/c3/images/b-info.gif :
Starbright XLT Coating
Secondary Mirror Obstruction http://www.celestron.com/c3/images/b-info.gif :
4.5 in (114.3 mm)
Secondary Mirror Obstruction by Area http://www.celestron.com/c3/images/b-info.gif :
10.3 %
Secondary Mirror Obstruction by Diameter http://www.celestron.com/c3/images/b-info.gif :
32.1 %
Optical Tube Length http://www.celestron.com/c3/images/b-info.gif :
31 in (787.4 mm)
Optical Tube Weight http://www.celestron.com/c3/images/b-info.gif :
45 lb (20.41 kg)
Tripod and Pier Weight http://www.celestron.com/c3/images/b-info.gif :
52 lb (23.59 kg)
EQ Mount Weight http://www.celestron.com/c3/images/b-info.gif :
75 lb (34.02 kg)
Counterweight Bar http://www.celestron.com/c3/images/b-info.gif :
5 lb (2.27 kg)
Counterweights http://www.celestron.com/c3/images/b-info.gif :
3 x 22 lb
Slew Speeds http://www.celestron.com/c3/images/b-info.gif :
Nine slew speeds 5.5 deg/s, 2 deg/s, 0.5 deg/s, 64x, 16x, 8x, 4x, 1x, 0.5x
Tracking Rates http://www.celestron.com/c3/images/b-info.gif :
Sidereal, Solar and Lunar
Tracking Modes http://www.celestron.com/c3/images/b-info.gif :
EQ North and EQ South
Alignment Procedures http://www.celestron.com/c3/images/b-info.gif :
2-Star Align, Solar System Align, Last Alignment, Quick Align, 1-Star Align
Database http://www.celestron.com/c3/images/b-info.gif :
40,000+ objects, 100 user defined programmable objects. Enhanced information on over 200 objects
Power Requirements http://www.celestron.com/c3/images/b-info.gif :
12 VDC 2.5A
Internal Clock http://www.celestron.com/c3/images/b-info.gif :
Yes
GPS http://www.celestron.com/c3/images/b-info.gif :
Optional CN-16 GPS Accessory 楼主你好！很长篇的参数介绍！哈哈。。。{:3_212:} 为什么链接打不开？。。。 因為youtube不和諧，所以就打不開嘍。 是14寸rc吗？是的话我也追求一下 一万美金一台，现在还没有出货，需要预定，今年6月份星特朗原厂正式出货！ 6月6日2010年正式发行！总重量达到200磅！9,999.00美元！想要的朋友现在就可以订货了，可以参考星特朗官方网站 www.celestron.com youtube和twer都被Hexie鸟~~ 拍星力器，值得追求。。。。。。。。。。。。。。 镜子是不错了，买它用来观测足矣，拍摄的话后续器材不便宜，考虑好了再下手 youtube和twer都被Hexie鸟~~
egbert 发表于 2010-5-9 15:03 http://www.astronomy.com.cn/bbs/images/common/back.gif
现在不学点功夫，墙都翻不过去了。。。
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