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Bresser

AC 90/900 Messier Nano AZ Telescope

AC 90/900 Messier Nano AZ Telescope

Regular price $349.00
Regular price Sale price $349.00
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🚚 Estimated delivery: 3 days

Under the name of Messier , the traditional Bresser house offers telescopes for ambitious beginners with a Great value for the price . Messier telescope systems are expandable and retrofittable, making them useful well beyond the initial steps.

Optics Bresser AC 90/900:

This equipment is ideal for beginners, as well as for those amateur astronomers who know how to appreciate the details of a quality image obtained with a refractor . As it is an achromatic telescope, most color errors are negligible. The sharp, clear and almost lifelike images it provides speak for themselves.

Aperture ratio 1:10 ensures quality observation.

Summary of advantages:

  • Compact and easy to use refractor.
  • Less color differences.
  • Quality image.

The Nano AZ mount : This single-arm mount is immediately ready to use and easy to handle, much like a photographic tripod. The mount supports up to 3.5 kg, and all telescopes can be mounted with a Vixen-type prism rail.

The stainless steel tripod is a very stable base for the mount.

Specifications

Optical system

  • Construction type: Achromat
  • Type: Refractor
  • Opening (mm): 90
  • Focal length (mm): 900
  • Aperture ratio (f/): 10
  • Resolution capacity: 1.53
  • Limit value (mag): 11.6
  • Light collecting capacity: 170
  • Maximum useful magnification: 180
  • Bonus: multiple
  • Tube material: Metal
  • Tube Construction: Full Tube
  • Tube weight (kg): 2.5
  • Tube diameter (mm): 102
  • Tube length (mm): 900

Telescopic eyepiece tube

  • Construction Type: Toothed Bar
  • Connection (eyepiece side): 1.25"
  • Connection thread (on chamber): T2
  • Reduction: none

Mount

  • Construction type: Nano
  • Mount type: altazimuth
  • Load capacity (kg): 4
  • GoTo: no

Tripod

  • Type: Tripod
  • Accessory plate: yes
  • Material: Steel

Accessories included

  • 1.25" eyepieces: 26mm
  • Dovetail Plate: Vixen-Style
  • Viewing telescope: 6x30
  • Deflection optical system: Zenith mirror, 1.25" - 90o
  • Clamps: yes
  • Dew visor: yes
  • Solar filters: yes

In general

  • Series: Messier
  • Total weight (kg): 5.9
  • gross weight (kg): 7.2

Applications

  • Astrophotography: no
  • Moon and planets: yes
  • Nature observation: no
  • Nebulae and galaxies: yes
  • Sun: yes

Recommended for

  • Observatories: no
  • Advanced: no
  • Beginners: yes

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