Some Sony DSC-W830 owners mentioned in their reviews that it had a good zoom. A. Skudder mentioned on Amazon “The optical zoom is very respectable” however they only gave this digital camera a rating of 3 stars. Mykeyreviews mentioned “Sacrifices a lot of extra features the more "premium" cameras have, such as WiFi, NFC, extra zoom and better components etc”. Robin mentioned in his review three years ago “Outside on a bright sunny day it works perfectly and the zoom delivers good results” and gave it a score of 4 stars.
A few customers considered that this digital camera had a good lens. A. Skudder mentioned on Amazon “It looks good, has a decent lens” in their Sony DSC-W830 review. S. P. Long wrote on Amazon “In spite of the better lens on here than on a smartphone, I have seen better images from decent phone cameras”.
Four Sony DSC-W830 reviewers said in their reviews that this digital camera had a good autofocus. Three years ago Uncle Barbar said on Amazon “There are a number of focus tracking options and focus weighted on different areas (as per normal” and rated the product as very good.
A few people who reviewed it reckoned that it had a good image stabiliser. S. P. Long wrote in their review of the Sony DSC-W830 “The camera allegedly (according to information on the web) has image stabilisation.” .