The presence of light and air, in your photograph.
OPF 480-L
OPF (Optical Preset Filter) is a camera lens filter designed to layer sensation into photography by controlling specific wavelengths of light, bringing clarity, airiness, and subtle nuance into the image.
With an optical design targeting wavelengths around 480 nanometers, OPF refines the characteristics of blue light, enhancing transparency while shaping highlights and overall tonal balance.
Two diffusion types are available: S / L, each offering a different level of light spread. L (Light) introduces a more expressive diffusion, creating clearer changes in highlight bloom and a gentle expansion of light across the frame, while maintaining the cool, transparent character of the image.
As a BASE filter within the Layer-X system, OPF 480-L is designed for everyday use—a reference filter that emphasizes openness and clarity, while allowing expressive layers to build naturally on top.
The presence of light and air, in your photograph.
Technology
The Technology That Shapes Our Products
Layer-X BASE Filter
Optical Preset Coating
Diffusion Glass
Hydro Shield Coating
Before After of OPF 480-L
Choose S or L by the Spread of Light
Non Filter
OPF 480-L
OPF 480-L
Adobe Lightroom Preset
Preset for OPF 480-L
Recommended PLUS Filters for OPF 480-L
PLUS Filters Compatible with OPF 480-L Layer-X BASE
OPF 480-L User Gallery
Photographs taken by OPF 480-L users.
More images can be found on Instagram via #OPF480S.