Takahashi TOA-130NFB O.T.A.


  • Ortho-Apochromatic Triplet Lens incorporates an FPL-53 Extra-low Dispersion glass element sandwiched between two crown glass to eliminate chromatic aberration.
  • The Takahashi TOA-130NFB Refractor Telescope provides 1000mm focal length and an f/7.7 focal ratio, which provides a 92mm image circle and a photographic field of 5.3 degrees for unvignetted imaging.
  • For superior light transmission and excellent contrast, all surfaces are fully multi-coated with multiple layers of antireflection materials and the tube interior is knife-edge baffled.
  • The Takahashi TOA-130NFB Refractor Telescope offers a quality 4" Model-B rack and pinion focuser featuring 274.5mm of backfocus, dual knobs and built-in 360 camera angle adjuster.
  • Offers an outstanding resolution of 0.89 arc seconds and limiting visual magnitude of 13.1.
  • Five year Takahashi Warranty.

Add to Cart:

  • Model: TSA0131
  • Shipping Weight: 68lbs
  • Manufactured by: Takahashi

This product was added to our catalog on Wednesday 09 February, 2011.

Customers who bought this product also purchased...