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G11 + GEMINI

G11 + GEMINI

全套,有意者PM,几乎全新[localimg=1024,681]1[/localimg][localimg=1024,681]2[/localimg]

[ 本帖最后由 130s 于 2008-7-14 21:24 编辑 ]
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连这个都出了??!!
毒品
帮顶下!
烧,却没烧透,最难受!
下面插个广告:欢迎踩踩圣宝宝的博客
http://blog.sina.com.cn/lisheng831007
这里有很多用爱烹制的美食,和用心拍摄的图片。
是一个能给人带来温暖和放松的好地方!

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狼兄经常提到的毒品

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好装备,帮顶

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赤道仪多少米?

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SXD肯定能拿下这个了,呜呜
AP 130mm f6.3 StarFire EDF Gran Turismo运输途中

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这是有GEMINI全自动追星的,还有POLAR FINDER!

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G11的样子貌似比SXD专业。

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没人PM我???

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这个赤道仪可比em200都要牛啊
我相信喜欢天文的人都有点怀旧,因为我们看到的都是过去。

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好东西.
免疫!

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帮楼主上一个参数
SPECIFICATION: R.A. / DEC. AXIS
All machined aluminum and stainless steel, black anodized.
All stainless steel hardware.
One 3.750” diameter needle thrust bearing.
One 2.000” diameter needle thrust bearing.
Two 1.500” diameter needle bearings.
5.625” diameter, 7075 aluminum worm gear, 360 tooth.
Dual supported, ball bearing housed stainless steel worm-heat treated and ground.
Variable slip clutch, both axes. One knob design.
1.250” diameter stainless steel shafts.
Fully locking, unique tangent arm design altitude adjustment, 14-64 degrees, large knob for easy alignment. (8-68 degrees with small modification).
Laser engraved latitude scale in 2 degree increments.
Single knob azimuth control, bi-directional +/- 8.5 degree.
5.000” diameter laser engraved setting circles, 4 minute R.A., vernier reading to 1 minute / 1 degrees DEC., vernier reading to 0.1 degree. R.A. circle engraved for Northern and Southern Hemisphere.
Porter slip ring design.
160 oz/in stepper motor, 0.5 arc sec. step.
Dovetail saddle-plate allows for the interchanging of any tube assembly-reduces need for DEC. weights.
Removable stainless steel weight shaft w/safety knob.
21 lb counterweight.
7 lb and 11 lb extra counterweights available.
Through the axis polar scope, works in Northern and Southern Hemisphere. Polar scope optional.
Instrument weight capacity 60 lbs.
Equatorial head weight 36 lbs.
TRIPOD:
All machined aluminum, black anodized, powder coated.
Tripod height, adjustable from 33” - 48”  
Removable leg design for easy transporting.
Tripod weight 35 lbs.
DUAL-AXIS ELECTRONICS:
Diamond push button pattern.
R.A. and DEC. reversing switches.
Three guiding rates; 30%, 50% and 2x sidereal rate.
Three setting rates; 4x, 8x, 16x sidereal rate.
Quartz tracking rates: sidereal, solar, lunar, king.
Periodic Error Correction (PEC).
Programmable DEC. Backlash Compensation (TVC).
Control panel dimmer.
Accepts auto-guider systems.
Northern and Southern Hemisphere operation.
12 volt DC - 500ma power use.
Tiltable control panel for easy access.
Small hand control box for comfortable use.
  
  

All heights are to top of tripod. Add 10” @ 34 degrees to center of Dec.-R.A. junction. Add 7” from Dec.-R.A. junction to top of saddle.

WITH DUAL AXIS  
DIGITAL DRIVE
$2,195.00

WITH LOSMANDY
GEMINI GOTO SYSTEM
$3,195.00
AP 130mm f6.3 StarFire EDF Gran Turismo运输途中

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不错 这个我在用 很棒 帮顶一下 .
televue np127is  np101  tv102  tv76  
    celestron 10inch newt
   nikon7x50sp
  剩下不常用的东西和小零件就不写了.......

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这个是毒品

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回复 14# 的帖子

你手里的那个也不差啊

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机会 不多  因为东西好 才帮lz做广告
televue np127is  np101  tv102  tv76  
    celestron 10inch newt
   nikon7x50sp
  剩下不常用的东西和小零件就不写了.......

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应该是比EM200便宜的吧,记得96,97的《天文馆研究》里提到过,推荐比较经济的像losmandy之类的美国赤道仪,虽然自重较大,但价位合理。

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便宜多了,才卖EM11的价格,所以我说SXD的价格就能买到它了
AP 130mm f6.3 StarFire EDF Gran Turismo运输途中

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你从USA运到国内,就算最便宜的USPS好了,100多磅自己算吧,这么大不扣关除非海关的人喝醉了,赤道仪的关税好像是17%+13%,总共30%多吧.
美国的圆顶还便宜呢,2,3千美金,这个价钱你运得过来吗?反正我没这本事.
GEMINI单买1600USD,G-11单买你去问狼吧.

[ 本帖最后由 130s 于 2008-7-15 11:52 编辑 ]

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收到LZ的PM了,穷人一个,我就不烦扰LZ了,独自

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