What lenses do you need for a 50-day wedding photo?

Follow-up to the wedding without pursuing image quality? 18-200 is enough? Another 50 bucks? 1.8 Close-up of fixed focus avatar

If you pursue image quality? Consider 24-70? Or 24- 105? Personally, I think 24-70 is unnecessary? 24- 105? Is that enough? Although the biggest aperture is F4? But is a flash enough? How wide is the focal length?

24- 105? The actual focal length on 50D is 38.4- 168.

Is it rare to shoot a wedding in a wide angle below 35? Many of them are instantaneous snapshots? Like wearing a ring? Toast? Wait? Need to rely on telephoto end to capture? So what? Is the telephoto in 168? It must be enough.

If the 50 focal profile is used as the boundary ridge? Is the wide angle below 50? Is telephoto above 50? By experience? There are many more opportunities for telephoto than wide angle?

There are wedding snapshots in my space photo album? But only 1? You can have a look. Is it 24- 105? put on file

No matter what head you deserve. Must have an external flash? Is 430II enough for you? Canon's top flash is 580II? 580II？ Flash with shed light? Can other models of Canon flash? The 430II is not.

What if you just use it to follow? 430II？ The flash is enough for you.

Flash:

430II？ Reference price? 1750 or so

580II？ Reference price? Around 3270

Lens:

24-70? Reference price: around 9600

24- 105? Reference price? Around 6800

18-200? Reference price? Around 3500