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MEADE LXD75 127 f/9 FH Refraktor

 
Product No.: 0115105
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Shipping time: 3-4 Days
from 999,00 EUR
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MEADE LXD75 127 f/9 FH Refraktor

LXD-75 127 ACHR

Affordable 5" achromatic refractor on german equatorial mount

Sturdy Mount with Heavy-Duty Castings Designed by Meades engineers and manufactured for high-performance observing and astrophotography.

 Shaft & Bearing System. The sturdy German Equatorial Mount is accurate and precise. The RA and Dec axes move effortlessly on four high-precision stainless steel ball bearings. High-Precision Worm Gears Located on both axes for smooth tracking and slewing.

 High-Precision Pointing (HPP) For even more precise pointing use the HPP function. HPP puts objects in the center of the field-of-view which allows you to confirm deep sky objects at the faintest limits of the telescopes capability.

 Periodic Error Correction Corrects periodic errors on the RA axis over the course of one or more training periods, thereby minimizing guiding corrections during long-exposure photography.

9-Speed Drive Controls From a rapid slew rate of 4.5°/sec. to 1x siderealits all controlled from the AutoStar controller.

3-Star Alignment Ensures precise alignment while eliminating the need for a complicated optical/mechanical alignment process.

Heavy-Duty Tripod Variable-height field tripod with spreader bar brace provides the stability and vibration damping required for visual observation and astrophotography.

 Illuminated Polar Alignment Viewfinder For quick, precise polar alignment.

 Power Supply Powered by 8 D-size batteries. Can also be powered by optional car cigarette lighter or AC wall adapter.

Model LXD-75 127 ACHR
Product-No. 0115105
Optical Design Fraunhofer Achromat
Objectiv Lens Diameter 127mm
Focal Length, Focal Ratio 1143mm, f/9
Resolving Power in arc seconds 0.9"
Optical Coatings multi-coated
Limiting Visual Stellar Magnitude (approx.) 12.8mag
Limiting Photographic Stellar Magnitude (approx.) 15.3mag
Image Scale (degrees/cm) 0.50°/cm
Recommended Maximum Visual Power 350x
Angular Film Coverage (24x36mm format) 1.19°x1.70°
Optical Tube Dimensions (Ø x length) 160mm x 1040mm
Counterweight(s) 1x 4.5kg
Polar View Finder serie-produced, illuminated
Motor Drive System in RA/AZ 1x55mm, 1x35mm
Motor Drive System in DEC/EL 1x62mm, 1x33mm
GoTo Pointing Precision (approx.) up to 15 arc minutes
Slow-Motion Controls electric, in both axes
Autostar Controller #497
Hemispheres of Operation Motorola 68HC11 processor, 1MB flash-memory, 32kB RAM
Batteries (user-supplied) 8x mono-batteries
Autostar Object Database 30.223 objects
Tracking Rates In both axes 1x,2x,8x,16x,64x,128x sidereal velocity, 1.5°/sec, 3°/sec und 4.5°/sec
Tube Body metal
Telescope Mounting german design
Objective Lens BK7, F2
Telescope Net Weight 22.3kg
Telescope Shipping Weight 33.2kg
Field Tripod Height 68cm - 109cm
Setting Circles Ø 57mm
Mounting german equatorial

This Product was added to our catalogue on Wednesday, 24. September 2008.
 
 

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