Products

All  Astronomik Filters are perfect for modern cameras, including both CMOS and CCD based cameras, allowing you to capture the very best images pos...

From the start, the Astronomik OIII filter has been very specifically designed for the visual observation of gaseous and planetary nebulae. The ext...

The Astronomik ProPlanet 642 BP is the lastest addition to the family of Astromik ProPlanet IR-pass filters. The filter thrills because of it´s wid...

Ideal filters for the reception of the moon and planets, notably Mars, with telescopes from 6" (150mm) aperture. The ProPlanet IR 742 only allows i...

Ideal addition to the Astronomik ProPlanet IR 742 for imaging the moon and planets, with telescopes larger then 10" (250mm) when the seeing is poor...

The Astronomik SII-CCD filter is a narrow-band-filter for CCD photography.The filter lets the light of the ionized sulfur (SII) pass, and blocks ne...

The Astronomik UHC is THE filter for visual observing. You will enjoy using your Astronomik UHC filter because you will see more stars and more det...

The UHC-E Filter increases contrast of emission nebulae and comets and blocks the light of typical streetlights as well as airglow. It is best suit...

Take a tour of the night sky and the wonders of the Universe with this fascinating guide. Look up to the stars and observe the wonders of outer spa...

Double-sided Planisphere for the Southern Hemisphere. Now comes in clear PVC plastic printed in black.

The AZ-153 Flexi-Shield® flexible dew shield with upper and lower dovetail notches fits Celestron 8" SCT's including: CGX 800 SCT CGX 800 EdgeHD C...

The AZ-150 Flexi-Shield® flexible dew shield with upper and lower dovetail notches fits Celestron 9.25" SCT's including: CGX-L 925 SCT CGX-L 925 E...

COMPACT LIGHTNESS Ideal for rough terrain and remote areas. Its light weight and compact dimensions make the ATC the ideal companion on all your t...

COMPACT LIGHTNESS Ideal for rough terrain and remote areas. Its light weight and compact dimensions make the ATC the ideal companion on all your t...

The Audubon Bird Call invented by Roger Eddy in 1947 and still made by the Eddy family in Rhode Island USA. When twisted, this remarkable little bi...

This Revised Edition includes updated maps, artwork and species accounts, reflecting current knowledge of the biology and distribution of Australia...

For each species, the authors examine the many-and-varied common names and full scientific name, with derivation, translation and a guide to pronun...

As part of our most advanced range of photo tripods, the Mach3 TMA28C combines classic design with advanced materials. High performance twist locks...

As part of our most advanced range of photo tripods, the Mach3 TMA28C combines classic design with advanced materials. High performance twist locks...