TS Wide Angle 32mm
Very good sharpness, resolution just a little bit less close to 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. 66°, in agreement with the manufacturer data.
Very good contrast.
Slight cushion distortion.
Comfortable. You just need some practice to find the correct distance, which shows the complete field of view at a time.
Nice quality with foldable rubber eye cup and grip coated body. A barrel recess is missing.
A highly recommendable 2-inch eyepiece, which also at F/5 allows to use about 70% of the field of view without aberration. The apparent field of view is impressive in dark sky observations.