Teleskops BRESSER Messier AR-90/900 NANO AZ >180x ar zvaigžņu karti284.16€/ gab.Cena ieskaitot PVN 21%
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FIELD OF APPLICATION | |
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Field of application |
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FOCUS GROUP | |
Focus Group |
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PRODUCT FAMILY | |
Product Family | Refractor telescope |
OPTICAL SPECIFICATIONS | |
Optical design | Achromatic Refractor |
Magnification from | 35 |
Maximum recommended magnification | 180 |
Mirror/Lens diam. | 90 mm |
Focal length | 900 mm |
Aperture ratio | 10 |
Angular resolution | 1.45 arc seconds |
Type of coating | Multi coated |
Finderscope | 6 x 30 mm |
Mount Type | Azimutal |
GENERAL TECHNICAL DATA | |
Material OTA | Metal |
Material tripod | Stainless Steel |
Focusing system | 1,25" Rack-and-Pinion Focuser |
Colour | white |
Warranty | 2 Years |
DIMENSIONS & WEIGHTS | |
Net weight OTA (incl. accessories) | 2.5 kg |
Total length | 102 cm |
Total width | 90 cm |
Total height | 140 cm |
Tube diameter | 102 mm |
Tube length | 900 mm |
Net Weight total (incl. accessories) | 5.9 kg |
Net weight mount (incl. accessories) | 3.4 kg |
Eyepiece Barrel Diameter | 31.7 mm |
Ir pieejams: 17 21.99 € -+ |