Hi Gangsterkia, thanks for keeping this thread alive, I've been browsing this thread after coming across it and found it to be very informative.
Today I walked past a shop and decided to get an estimation because I saw the Oakley glasses have those more 'wraparound' kind of style which I wanted for many years.
The shop was selling Zeiss lens and the person was showing me a whole bunch of Zeiss range and asking me if I wanted a higher refractive index one because it will be clearer, but I have no idea how much clearer or whether the cost can be justifiable, he took out a big file for Zeiss and show me the comparison which is like $410 for +1.5 index then $100 more for +1.6 (something along the lines I don't quite remember liao) and ask me which one I want and I really can't decide because there was nothing tangible for me to compare. He only kept say will clearer. I also wanted photochromatic lens and it was another added cost because I've been using that since the last pair of specs and like it a lot but it sounded like it was going to cost quite a fair bit of money so I decided to walk away and come home and consult you first

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I got my current Essilor lens with the plastic Nike frame for around 500+ last time (2018) and the salesman told me Essilor no longer so cheap because they raised prices, and Zeiss is now more competitive and value for money, but I didn't really take his words for it.
So can you kindly advice me for my requirements what sort of lens to get and how much am I expected to spend in the current market? My job is glue to computer whole day one, but I also do some sports that's why I prefer more wraparound options, but not sure how that affects my lens choice.
I live Hougang area, if maybe there is a shop that you recommend I could go there instead too, I don't mind travelling down!
I'm currently using Essilor Sv 1.6 TSA
The specs power is R -2.75 -3.00 X 5, L -2.50, -3.5 X 180, still quite clear maybe slight changes only.
Thanks ah!