High quality achromatic refractor telescope (OTA only) with lens solar filter
High quality telescope lens with ED glass and stable focuser
Diameter: 102mm; Focal Length: 460mm; f/4.5
Telescope for night and solar observation.
50.8 to 31.7mm adapter + integrated T2 thread
Scope of supply: OTA AR-102/460, accessories
Length: 475mm; Diameter: 104mm; Mass: 2.8kg
Solar filter lens included
6x30 finderscope with crosshair eyepiece and optimized finder mount for comfortable viewing
Dovetail bar with stainless steel clamping surface (44mm universal dovetail for GP/EQ5/LXD75)
NEW: Now includes a high-quality lens solar filter for safe viewing of sunspots, eclipses, and planetary transits. A high quality telescope for night and solar observation.
Ambitious beginners and advanced users can use this device to find the brightest objects outside the solar system. Discover structures in the Orion Nebula at the incredible distance of 1,500 light-years (14,200,000,000 km)! Driving along the light-dark boundary (Terminator) on the moon is a treat. You will never want to give up the MESSIER AR-102xs again.
As a compact travel device, the MESSIER AR-102xs does a very good job. The very short focal length of just 460mm enables impressive wide-field observations of open star clusters and the Milky Way.
Only by using special ED lenses were we able to realize this brilliant device. It offers extraordinarily high image quality with very low color error at an attractive price.
This telescope is just an optical tube, without a mount or tripod.
PROPERTIES
Type: lens telescope
Lens diameter: 102mm / Focal length: 460mm / F/4.5
Maximum useful magnification: 204x
Very high quality Hexafoc focuser with 2.5" free inner diameter
6x30 viewfinder with crosshair eyepiece; Optimized viewfinder mount for comfortable viewing
31.7 mm (1.25") star diagonal
Dovetail bar with stainless steel clamping surface (44mm universal dovetail for GP/EQ5/LXD75)
50.8 to 31.7mm adapter with integrated T2 adapter (requires optional T2 ring)
Telescope for night and solar observation.
SCOPE OF DELIVERY
optical tube
26mm (31.7mm / 1.25") Super Plössl eyepiece
31.7 mm (1.25") star diagonal
integrated 31.7mm and T2 adapter
Dovetail bar with stainless steel clamping surface (44mm universal dovetail for GP/EQ5/LXD75)
Finder telescope 6x30
rotating star map
sun filter lens
Stellarium Astronomy PC Software
| FIELD OF APPLICATION | |
|---|---|
| Field of application |
|
| FOCUS GROUP | |
| Focus Group |
|
| PRODUCT FAMILY | |
| Product Family | Refractor telescope |
| OPTICAL SPECIFICATIONS | |
| Optical design | Achromatic Refractor |
| Magnification from | 15 |
| Magnification up to | 200 |
| Mirror/Lens diam. | 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 |
| GENERAL TECHNICAL DATA | |
| Material OTA | Aluminium |
| Eyepiece Barrel Diameter | 50.8 mm |
| Mount Type | Optics without Mount |
| Extended warranty | 10 years |
| DIMENSIONS & WEIGHTS | |
| Net weight OTA (incl. accessories) | 2.8 kg |
| Total length | 46 cm |
| Total width | 14 cm |
| Total height | 14 cm |
| Tube diameter | 104 mm |
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