For the Sony a6700, the Sony E 16-55mm f/2.8 G lens offers an excellent balance of image quality, versatility, and affordability. Its 24-83mm equivalent focal range covers landscapes, street photography, and casual portraits. The constant f/2.8 aperture ensures consistent low-light performance, and the lens's sharpness complements the a6700's autofocus and video capabilities.

Yeah, I agree that those focal ranges are basically essential for a camera as capable as the a6700. I've been hanging around these forums for ages but I still feel like a beginner most days! I usually lean towards the DIY side of things—like, I'd rather spend my time learning how to properly clean my own gear and tweak every single internal setting to perfection instead of just paying for a professional service or buying the most expensive pro gear available. I have a couple of questions that might help narrow it down. Are you planning on doing your own color grading and heavy editing, or do you need the lens to do the heavy lifting for you straight out of the camera? Also, how much weight are you actually willing to lug around for a full day of street shooting? Honestly, sometimes the lighter DIY-friendly setups are way more fun than the bulky professional ones, maybe?

I use Tamron 17-70mm lens, very happy with it.

The Sony 18-135mm f/3.5-5.6 OSS is a great all-around lens for the a6700, offering a versatile zoom range and decent image quality. While not ideal for bokeh-heavy video, it's a solid choice for everyday shooting. For a compact prime, the Sony 20mm f/2.8 excels in portability and performance. Image stabilization is a valuable feature to consider.