我在白羊星座那边看见他那边有一个16寸的，貌似十一万还是多少，你可以问问他
支持。老板掏腰包你来观测。开个玩笑。说真的，这么笨重的器材得有个固定的观测地点才行。
白羊办公室外间确实有个大号施卡镜子，我勒个去，不知道当时怎么搬上6楼的，电梯都进不去
Meade MAX 20" ACF 有兴趣吗? 价格跟大奔差不多.
人民币一直在升值，可是镜子价格没降反升这是什么道理啊？
ILN 发表于 2012-2-29 12:14 static/image/common/back.gif
Meade MAX 20" ACF 有兴趣吗? 价格跟大奔差不多.
能贴张图看看嘛 还有参数
wangwang004 发表于 2012-2-29 10:04 static/image/common/back.gif
我在白羊星座那边看见他那边有一个16寸的，貌似十一万还是多少，你可以问问他 ...
呵呵这个不用操心 移动+固定都有准备 就是人力充足
Only_loves_y 发表于 2012-2-29 21:47 static/image/common/back.gif
能贴张图看看嘛 还有参数
好吧,不管三七二十一把图和参数贴出来. 要想知道更多的信息, 最好到他们的网站www.meade.com/max查.
Clear Aperture20" (508mm)
Optical Design
Advanced Coma Free (ACF)
Optical CoatingsUltra-High Transmission Coatings (UHTC)
Resolving Power (Dawes Limit).228 arc seconds
Focal Length, Focal Ratio4064mm, f/8
Mount typeMAX Robotic Equatorial Mount
Gear pitch diameter13.625"
Periodic error correctionFive (5) arc seconds, both axes
Latitude0-90°
Number of Gear teeth652 (RA & DEC)
Control Panel2 multi-function, multi-port panels
Focusing4-speed front focusing mechanism
GPS16-channel GPS receiver. With North sensor.
Pointing PrecisionHigh Precision Mode 5-arc min.
Autostar® II Hand ControllerIncluded (147,541 object database)
AlignmentEquatorial
North electronic sensorIncluded
Temperature ControlThermal stabilization fan
Slew SpeedsRA and Dec: 0.01x to1.0x sidereal, variable in0.01x increments;
2x, 8x, 16x, 64x, 128x sidereal; 1°/sec. to 2°/sec., variable in 0.1° increments
Tracking RatesSidereal, lunar, or custom-selected from 2000 incremental rates
Primary, Secondary MirrorDifraction limited, low-expansion borosilicate
Correcting Plate/LensHigh-spectral transmission Borofloat® from world-renowned Schott® AG Germany
Power12VDC, 5amp power supply required
CounterweightsRequires 2 - 35lb. Counterweights (included)
Weights and Dimensions
RA Housing Assembly66 poundsL = 20.75"; W = 18.85"; H = 20.34"
Dec Housing Assembly75 poundsL = 18.25"; W = 15"; H = 20.45"
Counterweight Shaft Assembly32 pounds without counterweightsL = 38.1"; W = 1.25"
Portable Tripod81 poundsHeight: 26.5 inches; Footprint radius: 30 inches
Permanent Pier (optional)39 poundsMinimum Height: 22"; Tube Diameter: 11.9"
Optical Tube Assembly (OTA)190 poundsL = 40"; W = 25.7"; H = 25.7"
OTA + Mount + Counterweights694 poundsL = 40"; W = 25.7"; H = 99.67"
建议上tec200apo（如果有的话）或者228f9apm54f9
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该说什么呢，顶一个吧
jamdjsf 发表于 2012-3-2 14:46 static/image/common/back.gif
建议上tec200apo（如果有的话）或者228f9apm54f9
呵呵APO304的和C16我老板准备选一个呢304的很危险毕竟150多万呢，80%是C16
顶一个。。可以考虑考虑我们的牛反。