The Kowa Zoom Ocular TE-11WZ II 25-60x30-70x has no less than two XD-lenses, which means that the images are displayed with excellent sharpness, even at the highest magnification. Chromatic aberration is also reduced to the absolute minimum. The TE-11WZ II delivers a 20% wider image than its predecessor.
In combination with a Kowa spotting scope from the TSN-99 series, a magnification of 30-70x can be achieved. In combination with a Kowa spotting scope from the TSN-880 or TSN-770 series, this is 25-60x
This eyepiece also fits the following historical spotting scopes of Kowa:
TSN-881882, TSN-771772 and
Telephoto lens (requires TP-88EC1 prism adapter)
Because the TE-11WZ is equipped with a Twist-up eyepiece ring with three positions, the distance between your eye and the eyepiece can be adjusted. In this way, both spectacle and non-spectacle wearers have a pleasant viewing experience.
Main features Kowa Zoom Eyepiece TE-11WZ II 25-60x30-70x:
2 XD-Lenses
This eyepiece is a novelty, as it contains no less than two XD lenses. As a result, the images are displayed with excellent sharpness, even at 60x magnification. Chromatic aberration is also reduced to an absolute minimum. The TE-11WZ delivers a 20% wider image than its predecessor.
Twist Up eyepiece
Suitable for both spectacle and non-spectacle wearers.
Waterproof
The eyepiece is waterproof when mounted.
SPECIFICATIONS AT MAGNIFICATION WITH KOWA TE-11WZ EYEPIECE
TSN-99 serie
TSN-880 serie
TSN-770 serie
Magnification
30x
70x
25x
60x
28x
60x
Eye Relief in mm
17,0
17,0
17,0
17,0
17,0
17,0
Exit pupil in mm
3,3
1,4
3,5
1,3
3,1
1,3
Brightness
10,9
2,3
12,3
1,7
9,6
1,7
Twilight Factor
41,4
78,6
46,9
68,0
43,9
68,0
Field of view in °
2,4
1,32
2,4
1,32
Field of view 1000m in m
35,0
20,0
42,0
23,0
42,0
23,0