Explore Scientific 2" 3X Focal Extender Explore Scientific
Explore Scientific 2" 3X Focal Extender Explore Scientific
Explore Scientific 2" 3X Focal Extender Explore Scientific
Explore Scientific 2" 3X Focal Extender Explore Scientific

Explore Scientific 2" 3X Focal Extender

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    Explore Scientific
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    Estimated Arrival: Between Apr 30 and May 02. *ETA to USA Only

    Free Shipping to Continental US & Canada

    Upgrade Your Telescope


    The Explore Scientific 3X Focal Extender (2.0-inch O.D.), accepts both 1.25-inch O.D. and 2.0-inch O.D. format eyepieces and camera adapters. Fully EMD-Coated on all air-to-air lens surfaces, with all lens elements edge-blackened to produce superior contrast, this focal extender adds some real versatility to your telescope accessory line-up. First of all, it allows you to increase the magnification of any eyepiece with the same barrel size that you already own. In other words, 3 eyepieces offer 6 magnification choices with the addition of a focal extender. Secondly, most of the time, lower magnification eyepieces such as the 30mm 82 Degree Series Waterproof Eyepiece have better eye relief than higher power models. When using a focal extender to increase your magnification, you get to enjoy the generous eye relief of the lower power eyepiece, and that’s quite a bonus, especially for eyeglass wearers or for those with fast telescopes who can really push high magnification eyepieces. Remember, we also make 1.25-inch O.D. Focal Extenders in 2X, 3X and 5x models, so there is something for every style of telescope.


    Item Number FE03–020
    Barrel Size 2.0-inch
    Length 125mm
    Width 66mm
    Weight 1.7 lbs. 


    Limited USA One Year Warranty when product is registered within 60 days of purchase.

    The Explore Scientific 2" 3X Focal Extender is the perfect addition to your telescope accessories. It is specially designed to enhance image clarity and detail so that you can have a clearer view of the night sky. With a 3X magnification factor, this Focal Extender triples the magnification of your telescope, making it easier to view distant celestial objects.

    Made with high-quality materials, this Focal Extender is durable and long-lasting. It features a 2" barrel that is compatible with most 2" eyepieces, so it is versatile and easy to use. Its compact design also ensures that it won't take up too much space in your telescope bag or storage area.

    Whether you're an amateur or professional astronomer, the Explore Scientific 2" 3X Focal Extender is a must-have accessory. It can help you capture stunning images of the night sky and observe celestial objects with incredible detail. So why wait? Upgrade your telescope today and discover the beauty of the cosmos with the Explore Scientific 2" 3X Focal Extender.


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