Lumi32是PS的一个亮度蒙版调节插件，支持PS CC或者更高版本

• 32 bit luminosity masks, expertly crafted from years of experience, that will give you the best possible selection in your photos.
• Mask generation done outside Photoshop for greater precision and greater tone seperation.
• 100% user-defined masks, which means you can create your own presets within the plugin that you can quickly access whenever you need.
• Create precise masks based on individual RGB channels.
• Harness the power of LAB mode and Saturation masks.
• Gain pin-perfect control with Zone Masks.
• Point and Click for absolute convenience.
• Convenient live histogram that shows you every single tone included in your mask.