


Shihori Watanabe
@shihori_watanabe
OPF 550-S
OPF (Optical Preset Filter) is a camera lens filter designed to layer sensation into photography by controlling specific wavelengths of light, allowing elements such as balance, atmosphere, and subtle aftertaste to remain present in the image.
With an optical design targeting wavelengths around 550 nanometers, OPF organizes the characteristics of green light, bringing stability to color balance while gently adjusting light edges and overall transparency across the frame.
Two diffusion types are available: S / L, each offering a different level of light spread. S (Soft Light) features restrained diffusion, maintaining image clarity and structure while introducing slight, controlled changes to highlights and contrast.
As a BASE filter within the Layer-X system, OPF 550-S is designed for everyday use—a neutral reference filter that supports balanced expression, while allowing additional layers to be added naturally.
SHUTTER SOURCE
66 photos by 3 photographers. Tap a photo to read their story.
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by Shihori Watanabe
photo by くさのしほ
photo by くさのしほ
photo by くさのしほ
photo by くさのしほ
photo by くさのしほ
photo by くさのしほ
photo by くさのしほ
photo by くさのしほ
photo by くさのしほ
photo by くさのしほ
photo by くさのしほ
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
photo by 船木 千歩
Customer Review
Choose S or L by the Spread of Light
Non Filter
OPF 550-S
OPF 550-L
The presence of light and air, in your photograph.
TECHNOLOGY



Official Store Exclusive Lifetime Warranty
Official Care Program
Even if it breaks, only 25%!
OPF 550-S User Gallery
OPF 550-S ユーザが実際に撮られたお写真です。
Instagram にて #opf550s からもご覧いただけます。