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KOWA TE-11WZ 25-60X wide zoom for TSN 880/770 spotting scopes.
A first for any KOWA eyepiece, the optical construction of the TE-11WZ contains 2XD-lenses.
Images are delivered with outstanding sharpness even at 60X magnification.
Chromatic aberration is limited at the highest level.
Eye relief of 17mm remains constant throughout the magnification range.
Suitable for the following Kowa spotting scopes:
TSN -771*, TSN-772*, TSN-773, TSN-774, TSN-881*, TSN-882*, TSN-883, TSN-884, Telephoto lens**
* Product no longer available
** Requires TP-88EC1 prism adapter
When using Kowa Telephoto Lens TP556 as spotting scope*, the new TE-11WZ eyepiece provides the following specification:
*Prism adapter TP-88EC1 is required
For digiscoping, the new TE=11WZ can be used without any vignetting problems or alteration of eye relief
even when turning the zoom from 25X to 60X.
|Exit pupil||Eye relief||Field of view at 1000M||Magnification||Real field of view||Relative brightness||Length||Weight|
|3.5~1.5mm (TSN-880) 3.1~1.3mm (TSN-770)||17.0mm||42~23M||25~60x ZOOM||2.4~1.32 degrees||12.4~2.2 (TSN-880) 9.5~1.6 (TSN-770)||111mm||370g|