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Astronomy > Telescopes > Bresser > Messier > Bresser Telescope N 203/800 Messier NT 203S Hexafoc OTA
Product no.: 53317

Telescope N 203/800 Messier NT 203S Hexafoc OTA

$ 650.00 incl. VAT, plus shipping costs
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short-term
ready for shipping in 1-2 weeks + lead time

Delivery possible before Christmas,
when your order by 04.12.!
Right of return up to January 31 2025!


Product questions?
advice for Astronomy

Product description

More about the series Messier...

The traditional company Bresser offers telescopes for ambitious beginners at an excellent price-performance ratio under the name Messier. The Messier telescope systems are expandable and retrofittable, so they can be used far beyond the initial entry point.

The NT203s/800 optics: The Newtonian telescopes of the Messier series have established themselves in recent years as reliable workhorses even for astrophotography. With the new Messier NT203s/800, the series undergoes a further improvement that astrophotographers will appreciate.

  • Thanks to its fast aperture ratio of f/3.9, the Newtonian with parabolic primary mirror allows deeper exposures with the same exposure time.
  • The large secondary mirror ensures optimal field illumination.
  • The high-quality 2.5" Hexafoc focuser ensures vignetting-free photography.
  • Elaborate 6-point main mirror bracket
  • Large adjusting screws for main and secondary mirrors

Tube clamps with 44mm dovetail rail and carrying handle with mounting option for a camera, as well as an excellent bright viewfinder with crosshairs, complement the image of these high-quality units.

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.

Specifications

Optics

Type
Reflector
Type of build
Newton
Aperture (mm)
203
Focal length (mm)
800
Aperture ratio (f/)
3,9
Resolving capacity
0,57
Limit value (mag)
13,3
Light gathering capacity
840
Max. useful magnification
406
Tube weight (kg)
8,7
Tube material
Aluminium
Tube length (mm)
700
tube diameter (mm)
235
Tube construction
Full tube

Reflector

Secondary mirror diameter (mm)
85
Main mirror´s construction
parabolic
Adjustable
yes
Ventilation for central mirror
no
Primary mirror - Material
BK7

Focuser

Type of build
Hexafoc
Connection ( to eyepiece)
2
Free aperture (mm)
64
Gear reduction
without
Connecting thread (telescope side)
T2
Backfocus (mm)
60

Mount

Mounting type
no mount
GoTo control
no
Type of build
OTA

Included accessories

1.25'' eyepieces
SP 26mm
Finder scope
8x50
Tube clamps
yes
Eyepiece adaptor
1,25" - 2"
Prism rail
Vixen-Style
Solar Filters
yes

General

Series
Messier

Area of application

Moon & Planets
yes
Nebulae & galaxies
yes
Nature Observation
no
Astrophotography
yes
Sun
yes

Recommended for

Beginners
no
Advanced
yes
Observatories
no
show more...

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*All prices include VAT plus shipping costs.

show more...
Bresser Telescope N 203/800 Messier NT 203S Hexafoc OTA
Example of use
Bresser Telescope N 203/800 Messier NT 203S Hexafoc OTA
Example image 1

Bresser Telescope N 203/800 Messier NT 203S Hexafoc OTA

Example image 2

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