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OPF 650-L [BASE]

Layer-X BASE Frame


OPF (Optical Preset Filter) is a camera lens filter designed to layer sensation into photography by controlling specific wavelengths of light, bringing warmth, atmosphere, and a lingering aftertaste into the image.

With an optical design targeting wavelengths around 650 nanometers, OPF refines the characteristics of red and yellow light, adding gentle warmth while shaping light edges and enriching the overall tone of the frame.

Two diffusion types are available: S / L, each offering a different level of light spread. L (Light) introduces a more pronounced diffusion, creating clearer highlight bloom and a wider, more expressive spread of light that enhances the sense of warmth and depth.

As a BASE filter within the Layer-X system, OPF 650-L is designed for everyday use—a reference filter that brings warmth and to the image, while allowing expressive layers to be added naturally on top.

サイズ:
Sale price€50,95

Free Lightroom Presets for OPF Users

Lightroom presets optimized for OPF are available at no additional cost, helping you bring out its unique optical qualities in your RAW workflow.

What is OPF

OPF (Optical Preset Filter) is an optical filter developed to capture not only what appears inside the viewfinder, but also the brightness and presence of light that exists beyond the frame.

Using specially designed high-precision glass, OPF creates a natural, subtle bloom around light sources.
Its advanced dielectric multi-layer coating introduces delicate color shifts depending on the angle of incoming light, allowing traces of off-frame light to be felt within the image.

This is not about adding color.
It is an expression that works directly with the behavior of light itself—
creating depth and lingering atmosphere that digital processing cannot replicate.

A new generation of optical filters that layer sensation into photography

OPF (Optical Preset Filter) is a new type of optical camera lens filter created to layer into photographs the sensations that cameras cannot fully capture—the glare of light, shifts in angle and intensity caused by time of day and season, and the color and temperature of the air as perceived through human senses.

By combining the softness of light reminiscent of film photography with the clarity and resolution unique to digital imaging, OPF enables a new form of photographic expression that cannot be reproduced through digital processing alone.

Advanced optical technology, refined in Japan

OPF uses a precision-engineered dielectric multi-layer coating,
allowing the visual character of an image to subtly change depending on
the intensity and angle of incoming light.

This optical behavior adds depth and nuance that cannot be replicated digitally.

To ensure long-term usability, the glass surface is also treated with a
water- and oil-repellent coating, reducing the adhesion of water, oil, and fingerprints.
Dust, droplets, and smudges can be easily removed with a blower, keeping the filter clean with minimal effort.

Layer-X — A new layered filter system

The Layer-X System by TOKYO GRAPHER is a lens filter system built on a new layered structure, consisting of a screw-in BASE filter and optional PLUS filters that stack on top.

Each filter can be used on its own, and thanks to the built-in magnet on the front of the BASE filter, PLUS filters such as ND, CPL, and cross filters can be quickly attached or removed as needed.

Layer-X PLUS filters are scheduled for release in late January 2026.

Reliable Repair Service

To help you enjoy your OPF / CDF filters for many years, we offer a dedicated repair and replacement service.

If the filter glass is damaged, the glass can be replaced for approximately 25% of the original product price.
If both the glass and the filter frame require replacement, the cost is approximately 50% of the product price.

This service is designed to keep your filters in use longer, without unnecessary replacement.

Learn more about the OPF / CDF Repair & Replacement Service

Before and After of OPF 650-L [BASE]

左がフィルター未装着、右がOPF 650-L [BASE]を装着し撮影した写真です。
強い光源のあるシーンでは光の輪郭を柔らかくし、眩しさを感じるゴーストを発生させます。
ゴーストを出したくない場合は光に対しての向きを若干ずらすことで抑える事も可能です。

Non Filter

OPF 650-L [BASE]

Use the left and right arrow keys to navigate between before and after photos.

OPF Color Features

OPFシリーズはそれぞれ強調させている光の波長が異なります。
480は480nm(青)、550は550nm(青・黄色)、650は650nm(黄・赤)付近の波長(色味)を強め
色温度の変更などでは得られない深みのある色味と、光の入社角度による色味の変化が加わります。

Non Filter

OPF 480-S / L

OPF 480-S / Lは480nm付近の光の波長を強め、黄色味を抑えた爽やかな青みが強調されます。

OPF 480-L の詳細はこちら

OPF 550-S / L

OPF 550-S / Lは480nm付近の光の波長を強め、温かみのある緑がかった青みが強調されます。

OPF 550-Lの詳細はこちら

OPF 650-L

OPF 650-Lは650nm付近の光の波長を強め、赤・黄を強調させることで温かみと懐かしさのある雰囲気を加えます。

OPF 650-Lの詳細はこちら

Digital Preset File

HOJICHA for 650

Complimentary Lightroom Preset for OPF 650-L

Do you enjoy hojicha?
Hojicha is a Japanese tea made by roasting green tea leaves over high heat, known for its warm, toasty aroma and deep, mellow flavor.
Inspired by this rich character, we created a RAW processing preset for OPF 650-L that emphasizes a sense of adventure and escape, reminiscent of action films and coming-of-age stories.
The preset is designed to bring depth and atmosphere to your images, evoking a cinematic feeling that goes beyond the everyday.

Instagram

OPF 650-L [BASE] User Gallery

You can view real-world images taken by users of OPF 650-L on Instagram using the hashtag #OPF650L .

Blog posts

RICOH GRシリーズでレンズフィルターを使用する方法
OPF 480-L

How to use lens filters on RICOH GR series

To use filters with the RICOH GR series, each model requires its own dedicated adapter. This page outlines the necessary accessories for GR, GR II, and GR III.

CDF-S / CDF-L 実写比較

CDF-S / CDF-L live-action comparison

Please take a look at the comparison photos of the night view at dusk when the CDF, which renders light in an impressive way, is more effective. "1. Comparison between CDF-S and CDF-L", "2. Compa...

Enjoy summer !!

Enjoy summer!!

Thank you for tagging the wonderful photos that make you feel "summer full of fun!" There are still some parts that can't be said to be the same as before, but this summer will only be one time! ...

Next generation camera lens filter

Optical Preset Filter

OPF 480-S

Works on light around 480nm, adding fresh clarity and transparency.

OPF 480-L

Enhances light around 480nm, adding bloom and depth to clear, cool scenes.

OPF 550-S

Balances light around 550nm, adding soft and gentle light.

OPF 550-L

Acts on light around 550nm, adding depth and lingering atmosphere, like afternoon light.

OPF 650-L

Acts on light around 650nm, adding the atmosphere of dusk and expressive light.