Test Results


Art. –Nr. TS-PL-06.5

TS Ploessl 6.5mm



Sharp within 30° apparent field of view, but not perfect towards the edge.


x-axis: distance from optical axis in °, y-axis: resolution in arc minutes


Apparent Field of View:

The apparent field of view is approx. 42°



Very good contrast because of good multicoating and use of just four lenses.



Nothing noticeable.


Eye Relief:

Very short eye relief because of the short focal length. Viewing the complete field of view is not possible without looking into the eyepiece under different angles – or fold the rubber eye cup.


Mechanical Quality:

Simple, but not bad. Unfortunately no blackened filter thread.



Good and inexpensive Ploessl. Fine for planetary observations.