Invested in expensive frames back in the UK but have now managed to break off the wee nose pad bit. The fix would have to be a solder job I would think - and would be tricky so as not to damage the lens. I know there is no shortage of opticians around town but just in case anyone would recommend any one in particular .... Thanks.

Muan Chon Optical Center, Ratchawithi Road just west of the moat (Mun Mueang Road)

Muan Chon Optical Center, Ratchawithi Road just west of the moat (Mun Mueang Road)

Unscrew the lense screw(s) and take out the lense before soldering

Thanks ElGordo, it is nice to get some of the loose ends/screws fixed.

Thanks for input. Tried without success to find the Muan Chon suggestion and also tried many optical centres around town. Top Charoen can do it but it involves sending the glasses to Bangkok - and only for customers. (Don't ask me why they don't charge non-customers.)

Finally nailed it - Tokyo Optic at Central Airport Plaza. Good service there. Looked like they had many other repair jobs waiting to be picked up. Cheers.