![GOO@F}27WPE4~S8Z]ZDMZSL.png](https://daz3ddl.com/storage/images/2021/03/21/zA8s1PAW5H48hDXcOX8LhJgoMoFjcL6j54oIWAga.png)
这个是渲染前的画质
渲染后光照就成这样了，也不知道是什么问题，有哪位大佬能帮忙一下？
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Z实用系列:创世纪3号和8号女性的真实生活表达 - Z Utility Series: Real Life Expressions for Genesis 3 and 8 FemaleBY - DAZ3DDL
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Z On a Mission Robyn 8 的姿势和表情 - Z On a Mission Poses and Expressions for Robyn 8BY - DAZ3DDL
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Z草原生活的姿势和表情为Honni 8 - Z Prairie Life Poses and Expressions for Honni 8BY - DAZ3DDL
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Z豪华变形办公室椅子和姿势创世纪8和8.1 - Z Luxury Morphing Office Chair and Poses for Genesis 8 and 8.1BY - DAZ3DDL
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20 他妈的操作员 G8F 为碎纸机火车摆姿势 - 20 Fuck The Operator G8F Poses for Shredder TrainBY - DAZ3DDL
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他妈的我女朋友为 G8F 和 G8M 摆姿势 - Fuck My Girlfriend Poses for G8F and G8MBY - DAZ3DDL
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15个我可爱的女朋友G8F的跪姿 - 15 My Cute Girlfriend Kneeling Poses for G8FBY - DAZ3DDL
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Z我的短女友形状预设，并为创世纪8摆姿势 - Z My Short Girlfriend Shape Presets and Poses for Genesis 8BY - DAZ3DDL
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Z在形状-姿态和表情为创世纪8女性(s) - Z In Shape – Poses and Expressions for Genesis 8 Female(s)BY - DAZ3DDL
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Z性感的健美运动员形状预设和姿势创世纪8女性 - Z Sexy Bodybuilder Shape Preset and Poses for Genesis 8 FemaleBY - DAZ3DDL
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Z守护天使的形状和姿势为创世纪8女 - Z Guardian Angel Shape and Poses for Genesis 8 FemaleBY - DAZ3DDL
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Z曲线模型形状预设和成因8女性 - Z Curve Model Shape Preset and Poses for Genesis 8 FemaleBY - DAZ3DDL
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Z肌肉男形状预设和成因8男性姿势 - Z Muscleman Shape Preset and Poses for Genesis 8 MaleBY - DAZ3DDL
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Z健身女神形状预设和姿势创世纪8女性 - Z Fitness Goddess Shape Preset and Poses for Genesis 8 FemaleBY - DAZ3DDL
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姐妹爱形状预设和为创世纪8女摆姿势 - Z Sisterly Love Shape Presets and Poses for Genesis 8 FemaleBY - DAZ3DDL
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Z我的短男友形状预设和成因8 - Z My Short Boyfriend Shape Presets and Poses for Genesis 8BY - DAZ3DDL
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Z我最喜欢的小玩意——创世纪8的道具和姿势 - Z My Favourite Gadgets – Props and Poses for Genesis 8BY - DAZ3DDL
Azone collected
200 Plus Head and Face Morphs Bundle for Genesis 8 Female(s) and Male(s)BY - DAZ3DDL
cmhz688
PBR那个是材质预览，你要用nVidia Iray的渲染预览，两个完全不一样
wsmonkeyking
你是用HDR背景iray渲染吧，这张HDR图的环境光可能是黄昏什么的光线偏暗，你可以试试以下方法解决，一法是加光源，加个太阳或其它灯源，二是直接加大environment intensity环境光强度看 下是否符合你要求，三是转动下光源角度Dome Origin Y，让光从正面或侧正面照射，三是换张光线明亮点的HDR图
RoboNeko
看了一下你的贴图，你渲染貌似用的是Nvidai Iray引擎，而预览用的是Filament PBR，这玩意儿默认的预览亮度就高啊。你要用Iray预览，可能会发现你场景本身的照度就低，调一调看看。若是要用Filament渲染，你的渲染引擎得选Viewport。个人认为出静态图还要用Iray，做动画可以用Filament，据说性能高、速度快。