All Products

Yes, with this cardboard kit you can actually build a working stirling engine

These quality cast aluminium rings are custom-made for use with either the AZ3, EQ1, EQ2, EQ3-2, EQ4, EQ5, HEQ5 and EQ6 (incl. PRO)  mounts/mounting plates. 

This LED illuminator attaches to the exit hole of the polar axis bore of EQ3-2 and EQ5 Equatorial Mounts.

The ever-growing filter chamber

Progressively dims the view when observing the Moon or bright planets whilst increasing contrast, reducing glare and increasing the amount of detail to study. 

From the 17th century on magic lanterns made a huge impression on fair ground spectators.

Use your Astronomik EOS Clip-Filter with all your eyepieces or even with a cooled CCD camera! 

This 12.8 volt /1.5 Amp switching power supply with protective-disconnect plug serves all Celestron telescopes up to the CGEM-DX series. 

Converts T-2 male into T-2 female thread.

The ever-growing filter chamber

To increase separation from the telescope tube and extend eye relief install the Telrad Riser Base between the standard mounting base and the Telrad Finder.

The Red Dot Finder makes setting up the telescope a snap. 

StarSense Accessory Bracket

This is a kit for a fully functional Newton reflecting telescope with Dobsonian mounting.

A unique guidebook to the night sky, providing all the information you need to observe a whole host of celestial objects.

Exceptionally stylish compact binoculars with very good optical performance.

The Celestron RS-232 Cable is used to connect your PC or computer to NexStar computerized telescopes via a port in the hand control. 

March metal compasses, oil filled.

The Twist Lock  Adaptor is an innovative 2″-1.25″ low-profile helical self-centering eyepiece adaptor, of metal construction, threaded to accept standard 2″  filters. 

In stock!