Hi guys, i'm new to this forum but i want you to know i have been reading your post for months, this is a great place to learn, thanks to you all for sharing your knowledge there's a lot of people enjoying every word you post , quietly in the shadows :t:.
I have been specially interested in the legacy scopes like the (almost now) legentadary Kowas TSN.
I have been searching for a Kowa TSN-3 fluorite for weeks and finally i got one at Ebay from UK, it was about 500 euros with wide 30x eyepiece, plus (expensive inflated) shipping cost so not a bargain i know ... and was a pretty generous money for the seller.
The seller listed the item "like new" and said y only had a "a slight scuff mark at the top of the lens". Besides, all the photos where made from the profile none of them showing the front.
https://www.ebay.es/itm/KOWA-TSN-3-Spotting-Scope-PROMINAR-FLUORITE-LENS/202978455450?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649
Sadly, i must say im feeling quite scammed know when i got the scope and i was quite excited unpacking it just to find the hood was clearly dented (photo added). Is just cosmetic , but you know i will never sell this one for a fair price AND i paid for a scope in mint condition, so... quite sad.
The eyepiece is pretty pretty scratched, its ok i can deal with it (its an old scope) i'm planning to replace that eventually.
Theres some clues that the front lens have been removed at some point because the locking lens ring looks manipulated and the lens is somewhat scratched from inside (???) i dont know if had any repair or something, or just someone attempted to unscrew the retaining ring.
Thats why I'm getting a little paranoid right know i can't help but think that the fluorite element could been replace for some cheaper TSN-1/2 front element.
Could you tell me guys if there's some way to know that the crystal is indeed pure fluorite?
There some technique or tool wich could be used to mitigate the denting on the lens shade? it comes out with some difficulty due to deformation.
Thank you so much
I have been specially interested in the legacy scopes like the (almost now) legentadary Kowas TSN.
I have been searching for a Kowa TSN-3 fluorite for weeks and finally i got one at Ebay from UK, it was about 500 euros with wide 30x eyepiece, plus (expensive inflated) shipping cost so not a bargain i know ... and was a pretty generous money for the seller.
The seller listed the item "like new" and said y only had a "a slight scuff mark at the top of the lens". Besides, all the photos where made from the profile none of them showing the front.
https://www.ebay.es/itm/KOWA-TSN-3-Spotting-Scope-PROMINAR-FLUORITE-LENS/202978455450?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649
Sadly, i must say im feeling quite scammed know when i got the scope and i was quite excited unpacking it just to find the hood was clearly dented (photo added). Is just cosmetic , but you know i will never sell this one for a fair price AND i paid for a scope in mint condition, so... quite sad.
The eyepiece is pretty pretty scratched, its ok i can deal with it (its an old scope) i'm planning to replace that eventually.
Theres some clues that the front lens have been removed at some point because the locking lens ring looks manipulated and the lens is somewhat scratched from inside (???) i dont know if had any repair or something, or just someone attempted to unscrew the retaining ring.
Thats why I'm getting a little paranoid right know i can't help but think that the fluorite element could been replace for some cheaper TSN-1/2 front element.
Could you tell me guys if there's some way to know that the crystal is indeed pure fluorite?
There some technique or tool wich could be used to mitigate the denting on the lens shade? it comes out with some difficulty due to deformation.
Thank you so much