Spectacles always provided for tourist (9)
![Ross](/clue/static/ross-mug.min.png)
I believe the answer is:
sightseer
'for tourist' is the definition.
(sightseer is a kind of tourist)
'spectacles always' is the wordplay.
'spectacles' becomes 'sights' (a spectacle is an amazing sight).
'always' becomes 'eer' (poetic way of saying ever).
'sights'+'eer'='SIGHTSEER'
'provided' acts as a link.
(Other definitions for sightseer that I've seen before include "Visitor to famous locations" , "Rubberneck" , "Tripper" , "Tourist visiting scenes of interest" .)