Home · Register · Join Upload & Sell

  

  Previous versions of phuang3's message #10108607 « ... Best 50mm Lens on Canon FF ? »

  

phuang3
Offline
Upload & Sell: Off
Re: ... Best 50mm Lens on Canon FF ?


mMontag wrote:
Some of the 55/1.2 Asph also have thorium glass - I had one and have viewed several internet responses stating the same - the yellow can be cleared by long duration UV light exposure through the glass.


Thanks for the info. Mine is dated from 1977~1978 and it doesn\'t exhibit any yellow tone. Interestingly, the lens coating do have a golden cast.



Nov 22, 2011 at 09:26 PM





  Previous versions of phuang3's message #10108607 « ... Best 50mm Lens on Canon FF ? »

 




This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.