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Takahashi 35 Reducer for TOA-150 or TSA-120 Refractor - TKA32580B

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SKU: TAK-TKA32580B

Takahashi TOA-35 Reducer
for TOA -150 & TSA-120 Refractors

  • New Product Number: TKA32580B
  • Old Product Number: TKA31580NS
  • The Takahashi TOA-35 is designed to reduce the focal length of the TOA-150 or TSA-120 refractor by 0.7X.

    The TOA-150B normally has a focal length of 1100mm and a focal ratio of f/7.3, but with the TOA-35 Reducer installed, the effective focal length will be 775mm and the focal ratio will be f/5.2. A 44 mm image circle is produced when the TOA-35 reducer is mounted on the TOA-150.

    The TSA-120 normally has a focal length of 900mm and a focal ratio of f/7.5, but with the TOA-35 Reducer installed, the effective focal length will be 635 mm and the focal ratio will be f/5.3. A 44 mm image circle is produced when the TOA-35 reducer is mounted on the TSA-120.

    This beautifully made focal reducer matches the quality of your Takahashi refractor. The optical design consists of four elements in three groups and the use of ED glass keeps your images sharp and full of contrast.

    Image shows the TKA32580A, which is for the TOA-130 refractors. The "B" version looks almost exactly the same.