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Telescopes > Tecnosky > Owl > Tecnosky Apochromatic refractor AP 70/420 OWL Triplet OTA
Product no.: 74932

Apochromatic refractor AP 70/420 OWL Triplet OTA

$ 860.00 incl. VAT, plus shipping costs
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short-term
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Product description

It not only matters which telescope you buy but also where you buy it. Our additional services:

  • We are a leading telescope dealer and know the devices we sell. Our customer service team will gladly help you after your purchase if you have problems with assembly or operation.
  • We provide a copy of the 80-page Telescope ABC beginners handbook with every telescope.
  • We also provide an edition of the exciting astronomy magazine, “Sterne und Weltraum” with each telescope.

Specifications

Optics


Type
Refractor
Type of build
Apochromat
Aperture (mm)
70
Focal length (mm)
420
Aperture ratio (f/)
6
Resolving capacity
1,64
Limit value (mag)
11
Light gathering capacity
100
Max. useful magnification
140
Tube material
Aluminium
Tube weight (kg)
2,8
tube diameter (mm)
77
Stray light baffles in the OTA
yes
Tube construction
Full tube
lens design
Triplet
Carrying length (mm)
320
Coating
FMC

Focuser


Connection ( to eyepiece)
2
Type of build
Hybrid
Free aperture (mm)
65
Gear reduction
1:10 Fine movement
Rotating
yes
Connecting thread (telescope side)
2,5"

Mount


Mounting type
no mount
GoTo control
no
Type of build
OTA

Included accessories


Eyepiece adaptor
1,25" - 2"
Prism rail
Arca-Swiss & Vixen-Style
Tube clamps
yes
Dew Shield
yes
Transport cases
yes
Deviating optics
no
Finder scope
without
Carrying handle
yes
finder base
Vixen/Skywatcher Level
Miscellaneous
certificate

General


Series
Owl

Area of application


Astrophotography
yes (very good)

Recommended for


Beginners
no
Advanced
yes
Observatories
no

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*All prices include VAT plus shipping costs.

Tecnosky Apochromatic refractor AP 70/420 OWL Triplet OTA
Tecnosky Apochromatic refractor AP 70/420 OWL Triplet OTA
Tecnosky Apochromatic refractor AP 70/420 OWL Triplet OTA
Tecnosky Apochromatic refractor AP 70/420 OWL Triplet OTA
Tecnosky Apochromatic refractor AP 70/420 OWL Triplet OTA

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