1x Field Flattener for Tecnosky 60 mm APO

1x Field Flattener for Tecnosky 60 mm APO

DESCRIPTION

This 1x corrector is made for 60 mm apochromatic refractors such as those from Tecnosky or similar models. It connects directly to the focuser and ends with a standard M48x0.75 thread. It flattens the field without reducing the focal length, maintaining the native resolution of the telescope.

It requires a 55 mm backfocus, making it compatible with most astronomy cameras using a filter wheel or DSLR with a standard T-ring. The illuminated field reaches 42 mm, ideal for APS-C sensors, with good performance even on full-frame.

An internal 2" (50.8 mm) filter thread allows the easy integration of a standard filter without the need for additional accessories.

TECHNICAL SPECIFICATIONS

Type: 1x field flattener
Connection: direct thread to focuser
Compatible aperture: 60 mm
Required backfocus: 55 mm
Corrected field: 42 mm
Output thread: M48x0.75
Internal thread for filter: 50.8 mm (2")
Sensor compatibility: optimized for APS-C, usable on full-frame
Manufacturer: Tecnosky