RFL Phone Adapter: Using Effect Filters on Smartphones
By REFLECTLENS® | Published: 2026-10-14
Category: Product Reviews
Learn how to attach 67mm and 77mm effect filters to your phone with the RFL Phone Adapter. Step-by-step setup and tips for creative mobile shots.
Quick answer
The RFL Phone Adapter clamps onto most smartphones and holds 67mm or 77mm REFLECTLENS® effect filters in front of your phone's camera. To use it, attach the adapter, screw on your filter, align it with the lens, and start shooting. This setup lets you create in-camera effects like glitter flares or prismatic distortions without post-production.
Why use effect filters on a smartphone?
Effect filters add creative light flares, reflections, and distortions directly in-camera, giving your phone photos and videos a distinct look that's hard to replicate with apps. The RFL Phone Adapter makes this possible by securely mounting 67mm and 77mm filters onto your phone. Whether you're filming reels, vlogging, or capturing stills, you can tilt, rotate, or frame light to control the effect. Unlike digital filters, these physical tools interact with real light, producing organic, unpredictable results that feel alive.
What you need before you start
Gather your RFL Phone Adapter, your chosen effect filter (such as Glitter Galaxy or Cosmic Rays), and a clean microfiber cloth. Ensure your phone's lens is free of smudges. The adapter fits most phones, but if your phone has a very thick case, you may need to remove it for a secure grip. Check that the filter size matches the adapter's supported sizes: 67mm or 77mm.
Step-by-step: attaching filters to your phone
Follow these steps to set up and shoot with your effect filter. Each step includes a common mistake to avoid.
Setup steps for the RFL Phone Adapter
- Attach the adapter to your phone: Open the adjustable clamp and position it over your phone's camera lens. The adapter should grip the phone securely without covering the lens. Common mistake: clamping too tightly can press buttons or crack a screen protector; find a snug but safe fit. Checkpoint: The adapter should not wobble when you gently tug it.
- Screw on your effect filter: Thread your 67mm or 77mm filter onto the adapter's front ring until it's hand-tight. Do not force it. Common mistake: cross-threading the filter, which can damage the threads; start turning counterclockwise until you feel a click, then tighten clockwise. Checkpoint: The filter should sit flush against the adapter with no gap.
- Align the filter with your phone's lens: Look through your phone's camera app and adjust the adapter's position so the filter covers the lens completely. You may need to slide the clamp slightly. Common mistake: misalignment causes vignetting or blur; ensure the filter is centered over the lens. Checkpoint: The live view should show the effect evenly across the frame.
- Shoot and adjust as needed: Rotate or tilt the filter to change the effect's direction. For prism filters like Cosmic Rays, move the filter slightly to shift the duplication. Common mistake: forgetting to tap to focus after adding the filter; always refocus on your subject. Next step: Experiment with different angles to discover unique light patterns.
Product facts
- RFL Phone adapter: The RFL Phone Filter Holder allows you to mount 67 mm and 77 mm REFLECTLENS® filters directly onto your smartphone. This means you can use the same filters you might already own for a camera, expanding your creative toolkit without buying duplicates.
- Glitter Galaxy: GLITTER GALAXY is a creative star-style filter featuring a chaotic layout of neutral, colorless micro-strips that catch and break light into scattered, shimmering flares. It adds a raw, glitter-like effect to your phone photos without tinting the image, perfect for spontaneous, lively shots.
- Cosmic Rays: COSMIC RAYS is a handheld prism filter that multiplies parts of the scene, producing layered, mirrored, or shifted duplications of the image. When used with the phone adapter, it creates surreal in-camera effects without post-production, ideal for experimental mobile photography.
