Best1 90mm tube rings & Carry Handle . Vixen's NEW Dual Speed Focuser . Manufactured in Japan . review
Sale Price : $2,099.00
Last date: Sat, 08 Sep 2012 16:34:24 +0800
Technical Details
The newly designed high definition ED lens on the ED103S gives excellent optical performance with a short optical tube for easy handling. The new ED lenses feature brighter images from the shorter f/7.7 focal ratio and capture crisp, pinpoint star images for your eye’s enjoyment. The new ED glass produces clear and high contrast viewing, virtually free of false color. The design uses newly developed glass technology, free of hazardous lead that helps to support a cleaner global environment. ED103S lenses are almost free of chromatic aberration in all colors and are critically sharp edge to edge. The astro-photographer will be especially pleased with the high contrast images through this telescope.
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