Telescope Inspection Adjustment Eyepiece Adjustment Optimization Shipment

This telescope is inspected, measured and adjusted if necessary. The eyepiece output is stopped. On request from your telescope, you will receive a meaningful quality certificate (test report with star test, Ronchi, adjustment, with individual serial number)! Please specify when ordering!

Examples of our test protocols: "Test records"
How we adjust: "About us"
 

BRESSER MESSIER AR-102/1000 HEXAFOC OPTICAL TUBUS refractor telescope

BRESSER AR-102/1000 HEXAFOC OPTICAL TUBUS

High quality achromatic 102mm refractor
Lens Diameter: 102mm; Focal length: 1000mm
Handle with integrated camera holder
50.8 to 31.7mm adapter + integrated T2 thread
Scope of delivery: OTA AR-102/1000, accessories
Excellent eyepiece pullout with 65mm diameter
Optimized viewfinder holder for convenient viewing
6x30 finder telescope with cross eyepiece
Prism rail with clamping surface made of stainless steel (44mm universal dovetail for GP / EQ5 / LXD75)
Bresser Messier AR-102/1000 Hexafoc Optical tube

Ambitious beginners and advanced users find with this device already the brightest objects outside the solar system. Discover structures in the Orion Nebula at the incredible distance of 1500 light years (14,200,000,000,000 km)! The stable mounting allows relaxed observation even at the highest magnifications; Stability and user friendliness set new standards in this price class. Thanks to the high-quality mechanics, this device can already record their own lunar photos, and the terminating of the light-dark (terminator) at the moon is a pleasure. The MESSIER R-102 will never want to give you back. This telescope is only an optical tube, without mounting and tripod.
Characteristics:
Type: Achromatic lens telescope
Application area: Moon, planets, fog, galaxies
Level: Beginner, Advanced
Particularities:
Very high quality Hexafoc eyepiece with 2.5 "free inside diameter
6x30 viewfinder with thread cross eyepiece; Optimized viewfinder holder for convenient viewing
31.7mm (1.25 ") zenith mirror
Handle for convenient transport with integrated camera holder (photo thread screw)
Prism rail with clamping surface made of stainless steel (44mm universal dovetail for GP / EQ5 / LXD75)
50.8 to 31.7mm adapter with integrated T2 thread (optional T2 ring required)

Delivery:

Optical tube
26mm Super Plössl Eyepiece (31.7mm / 1.25 ")
31.7 mm (1.25 ") zenith mirror
Integrated 31.7 mm and T2 adapter
Pipe clamps with handle and camera holder
Prism rail with clamping surface made of stainless steel (44mm universal dovetail for GP / EQ5 / LXD75)
6x30 search telescope

Technical specifications

APPLICATION AREA
Application
Deep-sky observation
Deep-sky photography
Moon observation
Moon photography
Planet observation
Planet photography
Land survey
Land photography
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target group
Newcomers
Advanced
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Product family lens telescope
OPTICAL CHARACTERISTICS
Optical design Achromatic refractor
Magnification of 38
Maximum recommended magnification 204
Lens diameter of 102 mm
Focal length 1000 mm
Opening ratio 9.8
Dissolving power 1.3 arc seconds
Type of compensation Multilayer coating
Viewfinder telescope 6 x 30 mm
Mounting type optics without mounting
GENERAL SPECIFICATIONS
Material tube aluminum
Focus drive 2.5 "Hexafoc
Color white
Dust cover for front lens and eyepiece
Product series Messier
Warranty 2 years
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Net weight optical tube (including accessories) 5 kg
Tube diameter of 104 mm
Tube length 1000 mm
Eyepiece receptacle Plug diameter 50.8 mm


Benefit from our experience as a telescope specialist:
 
For more than 30 years we have been passionate about astronomy
Every day we check, optimize & adjust telescopes, mounts & accessories, before handing over to the customer
In this way we know the advantages and disadvantages of the individual products
We sell & recommend only products we use ourselves of which we are convinced
For a comprehensive, brand-independent consultation we take a lot of time for you
As the first astronomy specialist, we offer our customers real-time video consulting,
For to see is to understand
Even after the purchase we are there for you & are still at the side for setup and operation
In case of questions or new entry, we offer instruction & In special cases also on-site service in the Munich area