CFF Telescopes 135mm f/7.5 Oil-Spaced Triplet Apochromat

Starting Price: $7,200.00
Price as Configured: $7,200.00
Brand: CFF Telescopes / SKU: CFF-135
CFF telescopes are manufactured on request and the 135 mm has been produced on a very limited basis. Please inquire about availability and delivery times.
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CFF 135mm f/7.5 Oil-Spaced Triplet Apochromat

Due to increased demand for the limited edition 132mm refractor, CFF has introduced another 135mm series, based on their original optical design. The 135mm is a highly portable optical tube assembly based on the same focal length as the 140 mm F/6.5 but with a slightly slower focal ratio of f/6.7 due to its smaller aperture.

The 135mm is recommended for visual astronomy and photographic use when used with CFF's dedicated Field Corrector.

Main features:
  • 3.5" rack and pinion type focuser from Starlight Instruments;
  • Dew shield with rotate & lock feature;
  • Highly portable, medium size refractor;
  • Oil-spaced design for best possible light transmission & highest contrast.

Includes:
  • CNC rings
  • D-type or V-type dovetail
  • Transport case