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HR Variable Coma Corrector (2-inch) - HRCC02-00 Explore Scientific
HR Variable Coma Corrector (2-inch) - HRCC02-00 Explore Scientific
HR Variable Coma Corrector (2-inch) - HRCC02-00 Explore Scientific
HR Variable Coma Corrector (2-inch) - HRCC02-00 Explore Scientific
HR Variable Coma Corrector (2-inch) - HRCC02-00 Explore Scientific
HR Variable Coma Corrector (2-inch) - HRCC02-00 Explore Scientific
HR Variable Coma Corrector (2-inch) - HRCC02-00 Explore Scientific

HR Variable Coma Corrector (2-inch) - HRCC02-00

  • Vendor
    Explore Scientific
    Sale price
    $379.99
    Regular price
    $379.99
    Unit price
    per 
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    Availability:

    Estimated Arrival: Between Sep 27 and Sep 29. *ETA to USA Only

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    Description

    After hours at the eyepiece, you finally get to view the fruits of your astrophotography labors. The stars in the center of the field pop like brilliant precise points of light. But as you survey the image, you notice the stars at the edge have taken on an unnatural comet-like shape. Your long night has been marred by coma. Coma is a common plague of the Newtonian reflector design, and its annoying presence at the outskirts of an image can be a bane for astronomers of all levels.

    Explore Scientific’s HR Variable Coma Corrector is a high-performance optical corrector designed by world famous optical designer Harrie Rutten, and it will help you minimize or even eliminate image aberrations caused by this off-axis optical phenomenon even in fast Newtonians. This 2-inch coma corrector with is EMC Coated to reduce internal reflections and its spacer with markings allow you to use the device on almost any Newtonian telescope with a parabolic primary mirror, even fast Newtonians such as the BRESSER N20839 f/3.9 Photo Newtonian. Tightly secured by three thumbscrews, this accessory comes with two adapters (M42x0.75 and M48x0.75) to secure to your T adapter and a protective cap.

     Specs

    Item Number HRCC02–00
    Weight 1lb; .45kg
    Diameter 69.3mm
    Height 147.2mm

     Warranty

    Limited Warranty is one year, which converts to the Explore STAR Transferable Extended Life of the Product Warranty when product is registered within 60 days of purchase.


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