ZILONIS® Competitors

Celestron, is a leading designer, manufacturer and importer of high-quality optical products including computerized and non-computerized telescopes and related accessories, binoculars, spotting scopes and microscopes. Since manufacturing its first telescope in 1960, Celestron has grown to become one of the world's leading telescope makers, and enjoys brand-name recognition among serious amateur astronomers for superior optics, outstanding design, and innovative technology. Celestron's innovative products continue to receive numerous industry and consumer media accolades, adding to an already impressive list that includes awards for product innovation from Reader's Digest, Popular Science, PC Magazine, Popular Mechanics, the Consumer Electronics Association and more. Celestron sells and markets its products worldwide through a variety of specialty retail outlets and international distributors. Celestron is a privately held company with corporate offices and manufacturing facilities, in Torrance, CA.

Meade Instruments is a consumer products company that designs, manufactures, imports and distributes telescopes, telescope accessories and sport optics. The Company's brands, which includes Meade® and Coronado®, are recognized throughout the World. Our reputation is to provide amateur Astronomers with technically sophisticated products. The Company also complements its efforts in new product development.

Levenhuk is a major European manufacturer of optical devices and instruments such as microscopes, telescopes, binoculars, monoculars, spotting scopes and accessories. The company is headquartered in Prague, Czech republic, with seven sales and delivery branches in Europe, and the United States with manufacturing facilities in China. Right from the start in 2002 Levenhuk focused its efforts on underserved markets in Central and Eastern Europe. Levenhuk’s primary objective was to promote high-quality optics in these regions because of their insufficient supply and cost-sensitivity for most of the products available in the market at that time. Levenhuk took the opportunity to enter the market niche with a totally new product portfolio, having set the goal of making optics affordable for every customer. The success built on this step made it possible for the company to become a respected leader in the optics market, with the largest market share in Central Eastern Europe. From day one, our company has approached product design with diligence and creativity. We design and manufacture microscopes, telescopes and binoculars including a market-winning designer series of telescopes and microscopes. Levenhuk also offers ready-to-use microscope slides, star charts, cleaning accessories for optics and educational materials on natural science.