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  1. Astro-Tech AT130 EDT f/7 ED Triplet OTA

    Regular Price: $1,899.00

    Special Price $1,599.00

    Some observers feel that the Astro-Tech AT130EDT 5.12" f/7 ED triplet apochromatic refractor compares favorably in performance to scopes nearly four times its price. We won't go quite that far, but we will say that the AT130EDT is an exceptional performer and an exceptional value.
  2. Explore Scientific115mm f/5.5 FPL-53 Carbon Fiber APO Triplet Refractor With 3" Hexagonal Focuser

    $3,499.99
    The Explore Scientific 115mm f/5.5 FPL53 APO triplet could be the perfect combination telescope. Just big enough to do great observation and fast enough to do fantastic photography.
  3. Astro-Tech AT92 f/5.5 Triplet Apo Refractor OTA

    $1,795.00
    If you are looking for the best fast focal ratio/compact APO refractor that Thomas Back and Roger Ceragioli could create, then look no further.

    Out of stock

  4. Astro-Tech AT6CC 6" f/12 Classical Cassegrain

    $499.00
    6" f/12 Classical Cassegrain,so much performance at such a great price.

    Out of stock

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