Celestron?Produces the?Ultima?Line of?Prismatic Spotting Scopes?In 65mm, 80mm, and 100mm varietals to meet your needs. All Ultima line are linked to an eyepiece and make viewpoints that both rightside up and laterally right to the world, making them good for both terrestrial and celestial. All Ultimas are waterproof, making them more robust than ever before. Celestron certainly is delivering exceptional value.
The Ultimas now choose between viewing 45 ¡Æ angled or viewing straight-through as you prefer. Most users will prefer slanted scopes because they are both easy to use for birds perched high above the viewer as well as easily shared simultaneously among users of different heights. But some will prefer the straight-viewing models, for these are much easier to use when hunting down the object of interest in the first place. Straight-view models are also usually a little lighter, brighter, and less expensive. The choice is yours.
De?Ultima 100?Is under a handful of spotting scopes with a huge objective diameter of 4 ", and as such is a large and weighty scope on that. But from dawn to dusk, and all in between, you will be continually remembered for that objective size when all you will see will be that much brighter in the viewfinder.
Certain Celestron products include their wonderful "No Debt" warranty coverage, which guarantees that your binoculars will be repaired or replaced on Celestron option for as long as you own them-no questions asked. The only requirements on the user end are to the scope (on the user cost) to Celestron with a proof of purchase and a check or money order for $25 to cover the costs of inspection, shipping, and handling. This guarantee is only valid for USA and Candadian citizens purchase from an authorized Celestron dealer.