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Raynauld - Directivity White Balance Filter

Raynauld Ltd. is a creative company that represents several international patents and the related products exclusively.

At present, we have the following patents available for business developments:

Directivity White Balance Filter


Product introduction & how-to-use video

Camera Filter White Balance Device


White Balance Device for Video Screen

DWB Filter can be used to calibrate the camera white value to zero against the screen for true color photo. It does the same for camera video and helps every people to shoot color almost perfect 4K video.

With DCC40 to calibrate the camera, it is so easy to shoot color-perfect 4K photo
directly from it!  

中文網頁請訪:  http://www.raynauld.com.tw/cn/info.html

Services: Directivity Color Calibration Filter,Patent Licensing,ActionCase

Merchandise Shipping:Postal Delivery, Express, In Person
Payment:Credit Card, Cash, Wired Transfer, T/T
Service Zone:North of TWN, Mid of TWN, South of TWN, East of TWN, HK & Macao, China, S-E Asia, Japan & Korea, North America, Latin America, Europe, Oceania, Africa, Others, Nationwide