STC launches its over-sensor clip-in filters for Canon EOS R: Digital Photography Review
Amazon.com: SmallRig Filter Clip for iPhone 12/13 Series, 52 mm Magnetic Filter Clamp Cellphone Filter Adapter for Samsung Galaxy S22/ S22+, for Huawei Mate 40/ P40 Pro Work with External Filters -3845 :
Kolari Vision Mist Diffusion 1/8 Magnetic Clip-In ECLIPMIST18
Optolong L-Pro Deep Sky Filter - Clip Filter for Canon EOS-R Cameras
Altair SkyTech CLS-CCD Canon EOS Clip Filter | Land Sea & Sky
Clip-Filter System
1 Set of Universal Phone Lens Filter Phone Camera Lens Filter Clip on ND Filter - Walmart.com
Optolong L-Pro Sony Full Frame Clip Filter — Starizona
Kase 4-In-1 UV & ND Clip-In Filter Set for Sony Alpha 1128020001
Amazon.com : Kase 4 in 1 Clip-in Filter Kit (MCUV/ND8/ND64/ND1000),Neutral Density ND & UV Protection Filters for Sony Alpha Camera A7/A7II/A7III/A7R/A7RII/A7RIII/A7RIV/A7S/A7SII/A7SIII/A9/A9II/FX3 : Electronics
Astrophotography Clip Filter Series for Olympus Micro Four Thirds Came - STC Optics
These Canon R5 Clip-In Filters Fit Between the Sensor and the Lens | PetaPixel