TS Reducer & Flattener
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Excellent field flattening even for full-frame size and medium-format sensors
Complete package with corrector, off-axis guider and adapter for successful astrophotography
The TS optics 0.5x reducer shortens the focal lengths of the telescope by 50% and doubles the lens speed and field of view
The TS optics 0.5x reducer shortens the focal lengths of the telescope by 50% and doubles the lens speed and field of view
Reduces the focal length of telescopes with the factor 0.67x, thus allowing shorter exposure times.
Perfectly suitable for Newtonians with focal ratios of f/4, very good results also from f/3.5-f/6
No spherical or chromatic aberration
The flattener is also suitable for all refractors up to 350 mm focal length
Comes with 360° rotation system for optimal camera positioning.
This flattener corrects the field of ED and APO refractors of at least 500 mm focal length for astrophotography without changing the focal length.
Corrects the field of refractors and allows astrophotography with perfect sharpness at the edge
Perfect sharpness and good illumination up to 30mm sensor diameter - ideal for apsc sensors