First-class precision instruments based on Klevzov's original advanced optical system design, for the advanced amateur astronomer who desires high resolution and excellent light passing power in a highly portable telescope. The Klevzov-Cassegrain non-aspherical system presents a radical new form of catadioptric telescope that combines the compactness of a Schmidt-Cassegrain with similar enviable high resolution image quality and contrast of modern Maksutov designs. Klevsov's revolutionary catadioptric design employs a sub-aperture meniscus correcting lens, combined with a Mangin mirror-lens secondary. Their fast focal ratios, flat field and excellent correction of coma, spherical aberration and astigmatism (14 micron star images at a distance of 10mm from the optical axis!!) makes these superb instruments for astrophotography, as well as for the observation of planets and deep-sky objects.
Unit 3, Woolpit Business Park, Woolpit, Bury St. Edmunds, Suffolk IP30 9UP, England Fax: 01359 244255 Email: email@example.com
The prices listed on this website are U.K. suggested retail prices (SRP) including VAT for reference purposes only. Prices may vary from dealer to dealer. Please contact your nearest stockist for firm pricing information. As we are purely a distributor, we regret we are unable to sell directly to the public. Specifications subject to variation due to later production changes. E&OE.