All Products

The concept for this eyepiece series was proposed by Tele Vue President David Nagler, with performance parameters giving it the fundamental characteristics (the ethos) of a Tele Vue eyepiece: high contrast, comfortable eye relief and full field sharpness.

Light as a feather, small, and yet packed with state-of-the-art optics: that’s the CL Curio 7x21.

The Sky-Watcher EXPLORER range are standard Newtonian reflectors of excellent quality ranging in aperture from a respectable 130mm to an incredible light-gulping 250mm aperture, catering for astronomers of all levels. 

Baader H-alpha/O-III/S-II f/2 Ultra-Highspeed Filtersets – Premium Grade. 3.5nm/4nm FWHM (to harmonize the exposure time from H-alpha with O-III / S-II), recommended for extremely fast optical systems from f/3.4 to f/1.8

Richfield telescope with a short focal length of 500 mm. Suitable for traveling and to observe large open star clusters and the Milky Way.

High quality 4" 6 digit sidereal clock by BRG Precision including the GPS Atomic Time Receiver. One of the leadest manufacturers of sidereal and other precision clocks.

Build from a very light and durable magnesium housing, our PASSION ™ 8x/10x 56mm models are our offering aimed specifically at those who demand excellent lowlight performance at a reasonable price.

The Tele Vue accessory package is the perfect addition to the Tele Vue TV-85. The kit includes the tube cradle, 2" diagonal with 1.25" adaptor and 18.2mm DeLite eyepiece.

It takes a lot to improve the very popular and award-winning Vortex Viper HD binoculars but we have made small but effective improvements where it matters with the new models.

Zenithstar 73 is a greatly versatile and portable refractor telescope for beginners and veterans alike. Designed for both astrophotography and wildlife photography, high power visual observing through the Zenithstar 73 is also hugely satisfying.

For the first time in astronomical history, a fully multicoated astronomical barlow lens has been designed with multiple CaF2 Fluorite elements (real CaF2 - not common ED Glass!). The result is a stunning performer.

Introducing The SkyGuiderTM Pro -- iOptron’s next generation camera tracking device! Leading the camera tracker market for nearly four years, iOptron's SkyGuider Pro pushes closer to perfection.

With the 25-50x wide-angle eyepiece, you can enjoy viewing comfort across the entire magnification range

Askar’s new-launched 6nm deep-sky Duo-narrowband Filter set colour Magic is a professional astrophotography tool specifically designed for deep-sky imaging.

The compact Ultravid binoculars are the perfect companion for demanding observers on long tours requiring lightweight luggage. Hardly bigger than a first aid kit, you barely notice them in your luggage!

The Bresser Science ETD 101 is a high-quality stereo microscope with transmitted light function