Description TS-Optics Flattener / Field Corrector for PhotoLine apo refractors with 72 mm aperture The corrector is especially designed for the compact travel apochromats from Teleskop-Service and produces optimal results with these telescopes. It is even possible to use cameras with full frame size sensors. The corrector is especially suitable for: ♦ TS-Optics SD-Line 72 mm f/6 Apo ♦ TS-Optics PhotoLine 72 mm f/5,5 Apo ♦ TS-Optics ED Refraktor 70 mm f/6 ♦ TS-Optics TSCFAPO70 70mm f/6 High-End Apo Advantages and features: ♦ Connection at telescope side via a male M63x1 thread with 360° rotation. ♦ Inclusive 360° rotation system for focusers with female M63x1 thread. ♦ If the 360° rotator is removed, a M68x1 and M54x0,75 male thread for connecting a telescope is at your disposal ♦ The corrector is especially designed for the compact and fast travel apos with 72 mm aperture and produces optimal results with these telescopes. ♦ M48x0.75 photo connector at the camera side provides 15% better illumination than T2 and allows using full frame size sensors. ♦ Working distance of 55 mm from the M48 thread. With a suitable T adapter, which is linked in the accessories section, you automatically get the correct distance if using a DSLR. If you remove the extension ring, you increase the working distance to 76 mm, so you can adapt any astro camera or accessories. ♦ The corrector is fully multi-coated. Additionally, absolute absence of reflections is achieved by an internal matte-black anti-reflective coating. Thus the image offers very high contrast from which daylight photography (landscape, birds, …) also benefits.
