DxoMark lab tested a bunch of lenses and sorted out the best available lenses for Canon 700D / T5i DSLR, take a look the list below,
Best primes lenses:
Sigma 85mm F1.4 EX DG HSM
Canon EF 35mm f/2 IS USM
Sigma 35mm F1.4 DG HSM
Canon EF 85mm F1.2L USM
Carl Zeiss Distagon T 35mm f/1.4 ZE
Best zooms:
Canon EF 24-70mm f/2.8L II USM
Tamron SP 70-200mm F/2.8 Di VC USD
Tamron SP 24-70mm F2.8 Di VC USD
Sigma 50-150mm f/2.8 EX DC APO OS HSM
Canon EF 70-200mm f/2.8L IS II USM
