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 11 of 11 
Orion Telescopes
Beginner
€ 219.99
If purchased separately € 270.94
You Save € 50.95
 
Accepted Payment
In Stock
Item #  23042e

Nuestro telescopio reflector Orion StarBlast II 4.5 EQ compacto y lleno de rendimiento es el favorito de los principiantes y de los astrónomos expertos por igual. Combina la óptica de reflector parabólico Orion StarBlast II 4.5 "de campo ancho (f / 4.0) de alta calidad con nuestro robusto soporte de seguimiento ecuatorial EQ-1 y el trípode de altura ajustable.

La distancia focal corta del telescopio reflector de apertura de 4.5 "sirve un generoso trozo de cielo en el ocular, lo que facilita a los principiantes la búsqueda de objetos celestes para estudiar. Esta versión montada en trípode del reflector StarBlast II 4.5 ofrece una amplitud aún más pronunciada. experiencia de visualización de campo en comparación con su homólogo de sobremesa, ya que hemos actualizado los oculares del telescopio para incluir dos de la serie Orion Sirius Plossl, de 25 mm y 10 mm, que tienen un campo de visión aparente de 52 grados.

Los accesorios adicionales incluidos con este kit telescopio lleno de valor son herramientas maravillosas y recursos útiles para cualquier persona que comienzan un hobby de la astronomía amateur. El kit incluye el poderoso Orion Shorty 2x Lente Barlow, el libro Guía de Orión del telescopio Observador, Orion MoonMap 260, planisferio Orion Star Target, y un práctico Orion RedBeam mini linterna LED rojo llavero.

Warranty

Limited Warranty against defects in materials or workmanship for one year from date of purchase. This warranty is for the benefit of the original retail purchaser only. For complete warranty details contact us at sales-eu@telescope.com

Product Support
Visit our product support section for instruction manuals and more
  • Best for viewing
    Brighter deep sky
  • Best for imaging
    Lunar & planetary
  • User level
    Beginner
  • Optical design
    Reflector
  • Optical diameter
    114 mm
  • Focal length
    450 mm
  • Focal ratio
    f/4,0
  • Optics type
    Parabolic
  • Glass material
    Soda-lime plate
  • Eyepieces
    Sirius Plossl 25,0 mm,10,0 mm (1,25")
  • Magnification with included eyepieces
    18 x, 45 x
  • Resolving power
    1,02 arc*sec
  • Lowest useful magnification
    16 x
  • Highest useful magnification
    228 x
  • Highest theoretical magnification
    228 x
  • Limiting stellar magnitude
    12,9
  • Optical quality
    Diffraction limited
  • Finder scope
    EZ Finder II
  • Focuser
    1,25" Rack-and-pinion
  • Secondary mirror obstruction
    34 mm
  • Secondary mirror obstruction by diameter
    30 %
  • Secondary mirror obstruction by area
    9 %
  • Mirror coatings/over-coatings
    Aluminum & Silicon Dioxide
  • Mount type
    Equatorial
  • Dovetail bar system
    No
  • Motor drive compatibility
    Clock drive sold separately
  • Computerized compatibility
    Not compatible
  • Bearing material
    Friction bearings
  • Latitude range
    14-70
  • Setting circles
    Yes
  • Polar-axis scope
    Not available
  • Counterweights
    One 2,2kg
  • Tube material
    Steel
  • Tripod material
    Aluminum
  • Counterweight bar length
    20 cm
  • Diameter of counterweight shaft
    12 mm
  • Height range of mount
    82,55 cm - 1,39 m
  • Length of optical tube
    45,7 cm
  • Weight, optical tube
    1,8 kg
  • Weight, mount/tripod
    5,4 kg
  • Weight, fully assembled
    9,4 kg
  • Additional included accessories
    Collimation cap, Eyepiece rack
  • Other features
    CorrecTension system, Navigation knob, Integral carry handle
  • Warranty
    One year

Orders received by 5pm UTC for in-stock items ship the next business day. When an item is not in-stock we will ship it as soon as it becomes available. Typically in-stock items will ship first and backordered items will follow as soon as they are available. You have the option in check out to request that your order ship complete, if you'd prefer.

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