Our top products

Lunt Solar Systems Sun Hat with neck flap

Sun hat with wide brim and neck protection Provides reliable protection from UV radiation One size fits all - suitable for everyone...

59,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : bitte erfragen

Sky-Watcher SynScan™ V.5 Computerised Handset & EQ Cable

The Sky-Watcher computerised V.5 Synscan™ hand control allows you to control the mount to point your telescope at a specific object or even...

204,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : 1-2 Tage

Baader Color Filter Yellow 1¼" 495nm Longpass

Baader Color Filter Yellow 1¼" 495nm Longpass Planoptically polished Multi-coating: Baader Phantom Group Coating™ Equivalent to W12 Yellow

45,90 EUR RRP 51,00 EUR you save 10% (5,10 EUR) Valid until 14.09.2026

incl. 19 % VAT excl. shipping costs

delivery time : 1-2 Tage

Baader Short Pillar III w/o Flange Adapter

476,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : 3-5 Tage

Vixen AP Dovetail Slide Bar PG

AP Dovetail Slide Bar for Photo Guider and Star Tracker Free sight for polar alignment Technical Data Attachment...

95,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : 1-2 Tage

Sky-Watcher Tripod Extension Tube 20 cm for EQ-AL55i

Constructed from cast aluminium 200mm overall length Compatible with the Sky-Watcher EQ3, EQM-35, EQ5, HEQ5 and EQ-AL55i mountings Scope of...

109,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : 1-2 Tage

Celestron Focus Motor

Compatible with a wide variety of Celestron Schmidt-Cassegrain
EdgeHD

299,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : 3-5 Tage

Sky-Watcher Eyepiece EMERALD 22mm, 82°, 2"

2" wide-angle eyepiece
7-lens design
82° field of view
18 mm eye relief
2" Filter thread

239,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : 1-2 Tage

LUNT Double Stack module for LS100THa telescopes

Can possibly be ordered for you - please ask us BEFORE placing an order! Double Stack Module for LUNT 100 H-alpha Telescopes (with red...

3.580,00 EUR

incl. 19 % VAT excl. shipping costs

LUNT 60mm Ha Etalon-Filter-System, B1200 Blocking filter for 1.25" focuser

60mm Front Filter System Fully unobstructed Bandwidth of <0.7 Angstrom With B1200 Blocking Filter Maximum focal length of telescope: 1080...

4.298,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : bitte erfragen

Baader D-ERF Energy Rejection Filter 90mm

With IR-Cut
Dielectric coating
Planeoptically Polished
Sizes: 90mm
Made in Germany

455,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : 3-5 Tage

Baader V Dovetail for RASA 8"

V dovetail for Celestron RASA 8" OTA Sutiable for Vixen, Celestron, Sky-Watcher mounts Base width 44 mm Black Anodized Length...

77,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : 1-2 Tage

Vixen AC Adapter 12V 3A

AC Adapter 12V 3A Weight: 320 g (11.29 oz) Input: 100V to 240V Output: 12V 3.0A For Vixen SKYPOD, SX, SXD, SXD2, SXP, GP2, GPD2, NEW ATLUX,...

129,00 EUR

incl. 19 % VAT excl. shipping costs

10Micron compatible Losmandy dovetail plate, length 345mm

3 Inch Dovetail Plate

320,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : 3-5 Tage

[T-2 #23] Baader Adapter M42x1(f) to T-2(m)

M42x1(female) / T-2 (male)

32,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : 3-5 Tage

Sky-Watcher AZ5 Deluxe Alt-Azimuth Mount

Payload Capacity: 5kg Two-Position Adjustable Altitude Fork Arm 3/8" Threaded Tripod Connection With/Without Tripod

from 245,00 EUR

incl. 19 % VAT excl. shipping costs

[M48] Baader M48 extension tube 7.5 mm

Optical path length: 7.5mm

24,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : 3-5 Tage

Vixen HR 2.4mm Eyepiece

SOLD OUT !!! Focal length : 2.4 mm Eyerelief: 10mm Apparent Field of View : 42° Lens elements : 5 Lenses | 3 Groups...

249,00 EUR

incl. 19 % VAT excl. shipping costs

Glass Solar Filter VISUAL OD=5 - 130 mm

Visual (OD=5) Planoptically polished Glass Solar Filter 100% Made in Germany Absorption filter - no sealing or compensation needed High eye...

220,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : 1-2 Tage

Eyepiece Vixen NPL 8mm

The 2-group 4-element Plössl design of the NPL series eyepieces offer flat and clear images with good color-correction. Among others the...

49,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : 1-2 Tage

Celestron 8" RASA - Rowe-Ackermann Schmidt Astrograph

8-inch f/2.2 optical design Flat field free of optical aberrations like field curvature, coma, astigmatism and chromatic aberration across an...

2.449,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : 2-3 Tage

Astrozap Dew Heater Ø 9.25" (250-285mm)

Dew Heater - 9.25 Inch 250-285mm This product requires the use of a simple D/C adapter (#AZ-719) or dual channel controller (#AZ-720) to be...

139,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : 2-3 Tage

Astrozap Dew Heater Ø 24.5mm

Dew Heater - .965 Inch For Eyepiece and Finder Scopes (eg. 6x30) This product requires the use of a simple D/C adapter (#AZ-719) or dual...

88,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : 2-3 Tage

Baader S-II 4nm Ultra-Narrowband Filter 2" - CMOS optimized

Ø 2" x 2 mm 4 nm FWHM, recommended for optical systems from f/10 to f/3.5 For highest contrast even at strongest light pollution, minimizes...

388,00 EUR

incl. 19 % VAT excl. shipping costs

delivery time : 3-5 Tage