visual evaluation in a sentence

• They are viewed as cruel as well as unscientific by critics because of the differences between rabbit and human eyes, and the subjective nature of the visual evaluations.
• In 1922 Jones, during his study of gloss of photographic papers using goniophotometry, developed a glossmeter based on his research, which provided closer correlation to gloss ratings assigned by visual evaluation.
• The ratio can be determined numerically after the visual evaluation based on shadow detail for fill and highlight detail for key by measuring each light separately from subject position with an incident meter aimed at the fill then the key light.
• It's difficult to see visual evaluation in a sentence .