Dalekohledy.cz is a specialist retailer focused on optics for astronomy, nature observation and microscopy. It operates both a physical shop in Rožmberská and an online store, with orders shipped throughout the Czech Republic and Slovakia. The company offers products from established brands including Baader, Celestron, Sky-Watcher, Vixen, Nikon, ZEISS and many others.

Its range includes astronomical telescopes, binoculars, monoculars and spotting scopes, as well as solar-observation equipment and microscopes for school, laboratory and digital use. Customers can also find mounts, tripods, eyepieces, filters, cameras and other astrophotography equipment, along with lighting, optical accessories, books and star maps. The selection caters to beginners and more advanced users, with telescope kits, Dobsonian models, GoTo systems and specialist components.

Dalekohledy.cz also features a second-hand and clearance section, gift vouchers, and a blog with product news and observing-related articles. The website provides practical shopping information, including ordering, delivery and payment terms, returns and complaints procedures, and contact details.