Kowa TSN-EX16 1.6X Extender

The Kowa TSN-EX16 increases the magnification of current Kowa TSN-99, TSN-880 and TSN-770 spotting scopes when combined with an original eyepiece. Kowa's optical technology and superior lens coatings deliver superior optical performance with less than 5% light loss, even at high magnifications. Perfect for long distance observation and digiscoping for both land and astronomical subjects.

Application Kowa TSN-EX16 1.6x Extender

The high quality TSN-EX16 is easily mounted between the screw thread on the body of the Kowa TSN-99/880/770 and the eyepiece. The styling fits perfectly with the body of the spotting scope.

The TSN-EX16 has a bayonet connection for Kowa compatible eyepieces. (The TSN-EX16 can be used on both straight and slanted telescopes of the Kowa TSN-99/880/770 series.

Due to the special composition of the extender, you have almost no light loss despite the enormous magnification. It is even possible to use multiple extenders to achieve an even larger magnification.