ASA (Astrosysteme Austria)

Showing 1 to 20 of 31 total
Set Ascending Direction
  1. ASA - 4" Wynne Corrector for ASA N-Series Astrographs

    $1,850.00
    SKU: ASA-A2-4KORRW

    In stock

    The ASA 4" Wynne Corrector will correct the field of view on the N-Series Astrographs. It is built upon the design of Philipp Keller. All correctors have enough backfocus to connect to all popular cameras.

  2. ASA - DDM85 Stainless Steel Counterweight - 10kg

    SKU: ASA-GG160-10

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

    This ASA Stainless Steel Counterweight is the counterweight that should be used with the ASA Direct Drive 85 Mount.

    Call for pricing.
  • ASA - 0.77x Schmidt-Cassegrain Reducer Corrector - 2"

    SKU: ASA-2SCKORR

    Wait Time is 3-5 Days

    The reducer will correct the focal length down by a factor of 0,77x. It is perfectly suitable for perfect image performance onto APS-C format sized CCD chips.
    Call for pricing.
  • ASA - 0.72X 4" Cassegrain Reducer Corrector

    SKU: ASA-4CAKORRR

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

    The ASA 4" 0.72X Cassegrain Reducer Corrector will enhance your pictures from your Cassegrain telescope, by getting rid of coma and field curvature problems!

    Call for pricing.