近红外光的世界及其应用
什么是红外线? 这是可见光谱(上图)。它是电磁波谱中唯一能被我们的眼睛识别的部分。可见光谱的波长范围为 380 至 750 纳米 (nm)。光谱左侧较短的波长(380nm)被识别为紫色,光谱右侧较长的波长(750nm)被识别为红色。我们的眼睛看不到高于或低于此范围的任何光。任何低于 380 纳米的光被称为紫外线 (UV),任何高于 750 纳米的光被称为红外线 (IR)。 ...
HAPPY HOLIDAYS! OUR PLANNED DAYS OFF IS : 12/28~1/5, THANK YOU!
什么是红外线? 这是可见光谱(上图)。它是电磁波谱中唯一能被我们的眼睛识别的部分。可见光谱的波长范围为 380 至 750 纳米 (nm)。光谱左侧较短的波长(380nm)被识别为紫色,光谱右侧较长的波长(750nm)被识别为红色。我们的眼睛看不到高于或低于此范围的任何光。任何低于 380 纳米的光被称为紫外线 (UV),任何高于 750 纳米的光被称为红外线 (IR)。 ...
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Cancellation may be considered if the item is still in preproduction or in pre-shipment.
Replacement:
Kindly inform us immediately if the item was damaged during the delivery. We will ship the replacement as soon as possible. Please note that this policy lasts for 1 month. If 1 month has passed by since your product's arrival date, we cannot offer you a replacement or refund. To be eligible for a replacement, we require a receipt or proof of purchase as well as photographic evidence of any damages in order to proceed. Your item must be unused and in the same condition that you received it.
*For Musou Black Paint only:
It MUST also be in the original plastic packaging. If the item is removed from the plastic packaging, it is no longer eligible for replacement.
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