Sky Watcher SW 90MAK MM S11320 Reviews
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Sky Watcher SW 90MAK MM S11320 Feature
- Sky-Watcher MAK-90 includes a multi-location terrestrial surveillance mode. The sophisticated built-in software allows land survey involving up to 6 different locations
- The software memorizes the positions the telescope is to point to and automatically goes to them on demand. You simply press the terrestrial "cruise" button and the number of the location desired, the telescope then moves into viewing position
- It is possible to command the telescope to cruise to each location automatically, stop for a moment and move on to the next location
Sky Watcher SW 90MAK-MM Telescope S11320 is a powerful 90mm mirror-lens telescope less than 10" long and weighing only 3 pounds that delivers the performance comparable to a traditional long tube refractor over 3 feet in length. The MultiMount MAK 90 can show great detail including Saturn with its distinctive rings, Jupiter with equatorial cloud bands, and striking detail of the Moon. The SW 90MAK-MM Telescope also functions as a versatile terrestrial spotting scope for viewing distant landmarks, scenery, animals, and people. Sky Watcher Telescope S11320 features astronomical mode which can automatically follow objects in space without the need for constant manual adjustments. Sky-Watcher 90MAK-MultiMount also can store land survey locations for automatic targeting.Specifications for Sky Watcher Telescope 90MAK-MM:Optical Design:Maksutov-CassergrainsLens Material:Grade-A Float GlassAperture (Diameter):90mmFocal Length:1250mmF-Ratio:F/13.9Secondary Mirror Diameter:NAHighest Practical Power:212xFaintest Stellar Magnitude:10.1Resolving Power:1.6 arc secFinderscope:8x20 ViewfinderFocuser Diameter:1.25"Diagonal:1.25", 90 degree Image Erect PrismEyepiece(s):1.25" Plossl 25mm, 12.5mm and 6.3mmMount Type:AltazimuthSlow-Motion Control:Computer micro-slewingMotor Drive:Micro-step stepperGo-To:Programmable 6 Locations Cruising ModeTube Weight:3 lbTube Dimension (dia. x length):11" longTripod Height:Desktop TripodFeatures of Sky-Watcher Telescopes 90MAK-MM S11320:Rigorous standards of optical qualityElectronic controller with built-in software for automated trackingGuide speed (1x) compensates for the Earth's rotation making stars stand-still. Slow speed (4x) allows ultra-fine position changes to center objects in the eyepiece or Viewfinder. Fast (8x) speed allows relatively quick gross incremental changes in location. With tracking mode turned off, the Guide speed accelerates to 32x; Slow speed to 64x; and Fast becomes a speed-demon at 800x.Latitude scale for adjustment of
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Jul 29, 2011 13:45:05
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