Material Variant Comparison
Added 2026-10
Material Variant Comparison — Chinese original prompt
同一款 [台灯] 要出 [哑光白、磨砂黑、拉丝黄铜] 三个材质版本。请给对比图的制作规则：机位与焦距必须一致、三者的粗糙度和金属度差异、反光位置是否统一、背景灰阶怎么选、并排时留白比例。说明黄铜版本为什么需要单独调环境色，以及怎么让三张图看起来还是同一款产品。
Site original
Chinese original
Example
Sample input
同一款台灯要出哑光白、磨砂黑、拉丝黄铜三个材质版本，给对比图制作规则。
The output should include
- 机位与焦距都必须完全一致
- 三者的粗糙度与金属度差异写清
- 说明黄铜为何要单独调环境色
Replace these placeholders 2
Swap the bracketed parts for your own details before sending.
[台灯][哑光白、磨砂黑、拉丝黄铜]
How to use
三版并排时背景一定要中性，带色背景会让材质判断失真。
Try tweaking it
- Swap style words for measurable parameters: light, lens, material, composition.
- Ask for three variants of one prompt, then compare the differences.
What you should get
- A parameter sheet you can act on (light, lens, material, framing)
- Two or three alternatives with trade-offs
Common mistakes
- Stacking words like "premium, cinematic, 8K" — no two results match.
- Asking for a real brand or celebrity look and getting something close but unusable.
How to check the output
- Parameters are executable — ready to use in a tool or hand to a designer.
- It explains the trade-offs, not just the final look.
Where it works
- Good for: breaking vague "premium feel" into concrete light, material, lens and composition parameters.
- Watch out: for real brands, celebrities or third-party work, use equivalent descriptions to avoid infringement.