11094 - Computerised, Schmidt-Cassegrain Telescope from Celestron Celestron is been proud to introduce this advanced model of telescope with computerised technology. It attributes to be one of the higher products available in the market. The facet of this model is so appealing that gives the pride to the owner. The outstanding and distinguished elements of [...]
Cassegrain Telescopes
A Cassegrain Telescope is a form of reflecting telescope having a folded path realized by 2 mirrors viz., small hyperboloidal convex mirror built on the big front corrector plate and big concave paraboloidal primary having a central hole. The primary mirror collects light and directs the image that is reflected back to the secondary mirror. This in turn reflects the image that is magnified through the centre hole and then to the eyepiece. In the modified version of the Cassergrain, there is no need for a perforated primary as a small optical flat is placed right in front of the primary and this brings the light out to the side of the instrument. Like the Newtonian telescopes, the paraboloid-hyperboloid combo is completely free from spherical aberration.
This section features the best selling and latest Cassegrain Telescopes distributed by the top brands & UK retailers and are listed with their prices. The reviews on popular Cassegrain Telescopes make an interesting and useful read. Do post your comments and feedback in this section if you had bought or used any Cassegrain Telescope before to help other people in their purchase.
Latest Reviews for the Cassegrain Telescopes
Takahashi Mewlon-300 Dall-Kirkham Reflector Telescope
Takahashi Mewlon 300 Dall-Kirkham Reflector Telescope brightly suits the professional and the serious astronomers. Dedicated to the Cassegrain range of engineering and with the support of the Dall-Kirkham optical design it stands out from the ordinary and proves to be modish. The capability of this telescope is so wide that it stands ahead in all [...]
Zhumell Perigee 100 Maksutov Cassegrain Telescope
Perigee 100 - Makustov Cassegrain Telescope from Zhumell The models in this series of Perigee by the manufacturer Zhumell show a very different construction and it belongs to the Maksutov-Cassegrain type where it uses the technology behind the refractor and reflector type of telescopes. By way of using both lenses and mirrors in construction Zhumell [...]