Best travel lens for the sony a7?

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From Sony a7: Sony a7: A mirrorless camera by Sony with a 24.3-megapixel full frame sensor, announced in 2013. The first Sony full-frame mirrorless: no stabilisation, and slow autofocus by today's standards. Specs - Maker: Sony - Mount: Sony E - Sensor: Full frame, 36 x 24mm, crop factor 1.0 - Resolution: 24.3 megapixels - Stabilisation: none in the body; use stabilised lenses for slow shutter speeds - Announced: 2013 - Type: mirrorless camera Focal ...

From Sony a7 IV: Sony a7 IV: A mirrorless camera by Sony with a 33-megapixel full frame sensor, announced in 2021. The all-rounder: good at stills and at video.

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