Refracting telescope BRESSER Messier AR-90s/500 EXOS-1/EQ-4

90 mm f/5.5 refractor telescope with mount and tripod

High-quality achromatic lense telescope Stable equatorial EXOS-1 mount 26 mm Super Plössl eyepiece 31,7 mm (1.25") Diagonal mirror 31,7 mm (1.25") 6x30 optical finder Maximum recommended magnification: 180x Richfield telescope Telescope for night and solar observation Aperture Solar-filter and smartphone adapter for celestial navigation included With built-in camera holder



NEW – now including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits. Great telescope for night and solar observation.

Excellent for entering into the hobby of astronomy: 90 mm aperture delivers 200 times more light than the naked eye! Observe craters, valleys and rims on the moon from nearly 400,000 km away just as you would look out of the window of a spaceship!
The BRESSER MESSIER AR-90s with EXOS I EQ-Mount does not only provide highly detailed views of the moon: Gaze at the division of the rings of saturn millions of kilometers away or explore the Great Red Spot of Jupiter, a giant tornado in Jupiter's atmosphere. Watch the seasons on Mars and find the sickle of Venus.

Richfield telescope with a short focal length of 500 mm. Suitable for traveling and to observe large open star clusters and the Milky Way.

The MESSIER AR-90s gives you images that are many times brighter than the instrument Galileo Galilei was using for his famous explorations almost 400 years ago.



CHARACTERISTICS OPTICS:

Optical design: refractor telescope Lens diameter: 90 mm / focal length: 500 mm / F/5.5 Maximum recommended magnification: 180x Telescope for night and solar observation 6x30 viewfinder with crosshair eyepiece Optimised finder mount for comfortable viewing 31.7 mm (1.25") zenith mirror Smartphone adapter for celestial navigation included With built-in camera holder



CHARACTERISTICS MOUNT


Stable parallactic mount with fine drive in both axes Circular bubble level for easy horizontal alignment Stable height-adjustable stainless steel tripod Retrofittable with a tracking motor for the right ascension axis Pole height scale for setting the latitude Scaled graduated circular rings for easier finding of objects by means of star atlas or planetarium software Tripod weight: 4.7 kg Mount weight: 4 kg (without counterweight) Total weight incl. counterweight: 10.7 kg


SCOPE OF DELIVERY


Optical tube 26mm Super Plössl eyepiece (31.7 mm / 1.25") 31,7 mm (1.25") zenith mirror 6x30 optical viewfinder Rotatable star map Aperture solar filter Smartphone adapter for celestial navigation Astronomy PC software Stellarium (via download) 1 x 2 kg counterweight Equatorial EXOS 1 mount with stainless steel tripod









Angular resolution (arc seconds): 1.53 Aperture ratio: 5.5 Batteries included: No Colour: white Compass: No Counterweight (kg): 2 ED glass: No Extended warranty (years): 10 Eyepiece Barrel Diameter (mm): 31.7 Field of application [Telescopes]: Deep Sky Observation , Lunar observation , Lunar photography , Planetary observation , Solar observation Focal length (mm): 500 Focusing system: 1,25" Rack-and-Pinion Focuser Material: Aluminium Material OTA: Aluminium Material tripod 3): Stainless Steel Maximum recommended magnification: 180 Mirror/Lens diam. (mm): 90 Mount Type [Telescopes]: German/Equatorial Mount Net weight OTA (incl. accessories) (kg): 1.9 Net weight mount (incl. accessories) (kg): 4 Net weight tripod (incl. accessories) (kg): 4.7 Optical design: Achromatic Refractor Product Family [Telescopes]: Refractor telescope Reticle: No Target Group [Telescopes]: Advanced Amateurs , Beginners , Visual enthusiasts Total height (mm): 1600 Total length (mm): 1000 Total width (mm): 1000 Tripod height adjustment: No Type of coating: Fully multi-coated