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Телескопи > MEADE > LX90ACF > LX90 GPS SC-10 25,4cm/10", GPS, UHTC, Stativ

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Цена
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LX90 GPS SC-10 25,4cm/10", GPS, UHTC, Stativ

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lx90-10-sc
Базова цена с ДДС: 4999,00 лв
Цена: 4999,00 лв
ДДС: 833,17 лв
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Описание
Technical Specifications and Features
Article Name LX-90 GPS 10"(25.4cm)
Product-No. 0125091
Optical Design Schmidt-Cassegrain
Objectiv lens diam. 254 mm (10'')
Diameter Primary Mirror 263.5mm
Focal Length, Focal Ratio 2500mm, f/10
Near Focus (approx.) 15.2m
Resolving Power in arc seconds 0.45"
Optical Coatings UHTC
Limiting Visual Stellar Magnitude (approx.) 14.5mag
Limiting Photographic Stellar Magnitude (approx.) 17mag
Image Scale (degrees/cm) 0.23°/cm
Recommended Maximum Visual Power 650x
Angular Film Coverage (24x36mm format) 0.54° x 0.78°
Optical Tube Dimensions (Ø x length) 295mm x 570mm
Secondary Mirror Ø / Obstruction % 94mm / 37 %
Telescope Mounting aluminum
Setting Circles Ø DEC 127mm, RA 203mm
Motor Drive System in RA/AZ 1x, 2x, 8x, 16x, 64x, 128x, sidereal and 1,5°/sec, 3°/sec, 6,5°/sec
Hemispheres of Operation Motorola 68HC11, 1 MB flash memory (field reprogrammable), 32K RAM
Motor Drive System in DEC/EL 1x, 2x, 8x, 16x, 64x, 128x, sidereal, and 1,5°/sec, 3°/sec, 6,5°/sec
Automatic Alignment (GPS) standard
GoTo Pointing Precision (approx.) 5 arc minutes
Pointing Precision, High-Precision Mode 3 arc minutes
Slow-Motion Controls electric, RA and DEC
Autostar Controller #497, PIC 16C57 processor, 2 line x 16 alphanumeric character display, 20-button keypad, red LED backlit
Autostar Object Database 30.223 objects
Batteries (user-supplied) 8x C-cells
Tracking Rates sidereal, lunar, or custom-selected from 2000 incremental rates
Tube Body aluminum
Primary Mirror Pyrex glass
Secondary Mirror Pyrex glass
Front Lens / Correcting Plate clear float glass
Telescope Shipping Carton Dimensions 97 x 69 x 55 cm
Telescope Dimensions, swung down 80 x 46 x 30 cm
Telescope Net Weight 32kg
Heaviest Sub-Section for Field Assembly 22kg
Telescope Shipping Weight 42kg
Field Tripod Height 76cm - 112cm, variable
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