product description
- Richfield telescope with ED glass lens
- Excellent focuser with 65mm open diameter
- D= 102mm; F=460mm; F/4.5
- 50,8mm to 31,7mm adapter with integrated T2-thread
- 6x30 optical finder with crosshair
- optimized finder bracket for comfortable usage
- Universal 44mm Dovetail plate with stainless steel rail (fits LXD75/Great Polaris/EQ5)
- The equatorial mount EXOS 1 with GP-Level dovetail plate and robust steel tripod bears optical tubes weighing up to 7kg stable for visual observation
- The optional motor drive for the RA axis makes usage even more comfortable, so there is no need of manual tracking and the object is kept steadily in the field of view
- Ambitious beginners and advanced observers alike will see the brightest objects outside our solar system with the MESSIER AR-102xs. Watch details in the Great Orion Nebula from the astonishing distance of 1500 lightyears (14.200.000.000.000 km)! Scanning the lunar terminator is simply a pleasure. Scanning the Milky Way in Saggitarius shows a multitude of deep-sky objects.
Richfield telescope with ED glass lens and a short focal length of 460mm. Suitable for traveling and to observe large open star clusterns and the milky way
Mount and Tripod. The BRESSER Messier beginners series of telescopes. Within this series you find smaller optics mounted stable on the new BRESSER EXOS 1 mount. This combination means more value for money and puts an end to flimsy beginners scopes which discourage most of the beginners due to small, under engineered mounts. The EXOS 1 with a robust steel tripod bears optical tubes weighing up to 7 kg stable for visual observation. The optional motor drive for the RA axis makes usage even more comfortable, so there is no need of manual tracking and the object is kept steadily in the field of view.
FEATURES- ED (extra low dispersion) glass lens
- Excellent focuser with 2,5" (65mm) open diameter
- 6x30 straight through viewfinder
- optimized finder bracket for comfortable use
- 31.7mm (1.25") diagonal mirror
- Universal 44mm Dovetail plate with stainless steel rail (fits LXD75/Great Polaris/EQ5)
- 50,8mm (2") to 31,7mm (1,25") adapter with integrated T2 thread (optional T2-adapter ring for your camera is needed)
- optional tracking motor available - part No. 4951600
- optional 1:10 gear reduction for focuser available - part No. 0625720
SCOPE OF DELIVERY- optical tube
- Eyepiece: 26 mm Super Ploessl 31.7mm (1.25")
- 2" eyepiece adapter
- 6x30 viewfinder
- 31.7mm (1.25") diagonal mirror
- EXOS 1 German equatorial mount
- steel tube field tripod
- counter-weight 4.5kg
- PC Software Stellarium
- Manual
- Moon map
Technical Data
FIELD OF APPLICATION CUSTOM_ATTRIBUTE_CATEGORY_TITLE_FOCUSGROUP CUSTOM_ATTRIBUTE_CATEGORY_TITLE_PRODUCTFAMILY OPTICAL SPECIFICATIONS GENERAL TECHNICAL DATA CUSTOM_ATTRIBUTE_CATEGORY_TITLE_MASSES Field of application - Deep Sky Observation
- Lunar observation
- Lunar photography
- Planetary observation
- Planetary photography
- Deep Sky Photography
Focus Group - Beginners
- Advanced Amateurs
- Visual enthusiasts
Product Family Refractor telescope Optical design Achromatic Refractor Magnification from 30 Magnification up to 200 Objective diameter 102 mm Focal length 460 mm Aperture ratio 4.5 Angular resolution 1.35 arc seconds Type of coating Multi coated Finderscope 6 x 30 mm Mount Type German/Equatorial Mount Material OTA Aluminium Focusing system 2.5" Hexafoc Colour white Net weight OTA (incl. accessories) 2.8 kg Total length 100 cm Total width 100 cm Total height 160 cm Tube diameter 104 mm Net Weight total (incl. accessories) 14.7 kg Eyepiece Barrel Diameter 50.8 mm