It appears that Kowa are bringing out a new version of their 663 and 664 scopes, to be known as TSN-663M. Details are rather scant, though a few examples are already showing up on Ebay and Japanese websites. Apparently, they will be released early in 2015.
From what I can gather, in colour the scopes will look very like the 883. I imagine that optically there may not be many differences with the earlier version. If the 'M' suffix is similar to the situation with the 823, then I would guess that what has changed has been a strengthening of the body materials used.
There's also apparently going to be a new 20-60x zoom eyepiece, the TSE-59B (c. 339 euros). Some details on Binomania:
http://www.binomania.it/phpBB3/view...binomania.it/phpBB3/viewtopic.php?f=36&t=6481
Interesting to see what happens with this!
From what I can gather, in colour the scopes will look very like the 883. I imagine that optically there may not be many differences with the earlier version. If the 'M' suffix is similar to the situation with the 823, then I would guess that what has changed has been a strengthening of the body materials used.
There's also apparently going to be a new 20-60x zoom eyepiece, the TSE-59B (c. 339 euros). Some details on Binomania:
http://www.binomania.it/phpBB3/view...binomania.it/phpBB3/viewtopic.php?f=36&t=6481
Interesting to see what happens with this!
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