![Amazon.com : Meike MK-EFTE-C VND Drop-in Filter Auto-Focus Mount Lens Adapter for Canon EF/EF-S Lenses to Sony E Mount Cameras with Variable ND Filter and UV Filter A7SII A7 A6000 A6500 A7SIII Amazon.com : Meike MK-EFTE-C VND Drop-in Filter Auto-Focus Mount Lens Adapter for Canon EF/EF-S Lenses to Sony E Mount Cameras with Variable ND Filter and UV Filter A7SII A7 A6000 A6500 A7SIII](https://m.media-amazon.com/images/I/61D5iaFu7uL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Meike MK-EFTE-C VND Drop-in Filter Auto-Focus Mount Lens Adapter for Canon EF/EF-S Lenses to Sony E Mount Cameras with Variable ND Filter and UV Filter A7SII A7 A6000 A6500 A7SIII
![Vizelex Fusion ND Throttle Lens Mount Adapter from Fotodiox Pro - Canon EOS EF Lens to Sony NEX E-Mount Vizelex Fusion ND Throttle Lens Mount Adapter from Fotodiox Pro - Canon EOS EF Lens to Sony NEX E-Mount](https://www.thepixelconnection.com/pub/media/catalog/product/cache/d7eb89fb3368aefd039e057a974f430a/f/o/fotodiox_fusion_ndthrtl_eos_snye_fusion_nd_throttle_auto_1472826968000_1277008.jpg)
Vizelex Fusion ND Throttle Lens Mount Adapter from Fotodiox Pro - Canon EOS EF Lens to Sony NEX E-Mount
![Meike releases $160 EF to EF-M adapter with drop-in variable neutral density filter: Digital Photography Review Meike releases $160 EF to EF-M adapter with drop-in variable neutral density filter: Digital Photography Review](https://4.img-dpreview.com/files/p/E~C309x0S1254x1254T1200x1200~articles/8112554311/Meike_EF_to_EF-M_Adapter_2.jpeg)
Meike releases $160 EF to EF-M adapter with drop-in variable neutral density filter: Digital Photography Review
![Canon EF-EOS R Drop-in Filter Mount Adapter with Drop-in Variable ND Filter A for sale online | eBay Canon EF-EOS R Drop-in Filter Mount Adapter with Drop-in Variable ND Filter A for sale online | eBay](https://i.ebayimg.com/images/g/18kAAOSw~OZjkIs2/s-l500.jpg)
Canon EF-EOS R Drop-in Filter Mount Adapter with Drop-in Variable ND Filter A for sale online | eBay
![Amazon.com : Meike MK-EFTR-C VND Drop-in Filter Auto-Focus Mount Lens Adapter for Canon EF to EOSR with Variable ND Filter and UV Filter for EOS R R5 R6 RP R7 R10 C70 Amazon.com : Meike MK-EFTR-C VND Drop-in Filter Auto-Focus Mount Lens Adapter for Canon EF to EOSR with Variable ND Filter and UV Filter for EOS R R5 R6 RP R7 R10 C70](https://m.media-amazon.com/images/I/611BJ0XPx3L._AC_UF894,1000_QL80_.jpg)
Amazon.com : Meike MK-EFTR-C VND Drop-in Filter Auto-Focus Mount Lens Adapter for Canon EF to EOSR with Variable ND Filter and UV Filter for EOS R R5 R6 RP R7 R10 C70
Case for Canon Drop-In Filter Mount Adapter EF-EOS R (RF) (Holds ND / Polarizer / Clear Filters) — Bioluminous Commercial Art
![Amazon.com : NEEWER EF to EOS R Mount Adapter with Drop in Variable ND Filter ND3-ND500, Autofocus Lens Converter Ring Compatible with Canon EF/EF-S Lens to EOS R EOS RP EOS R5 Amazon.com : NEEWER EF to EOS R Mount Adapter with Drop in Variable ND Filter ND3-ND500, Autofocus Lens Converter Ring Compatible with Canon EF/EF-S Lens to EOS R EOS RP EOS R5](https://m.media-amazon.com/images/I/71rNPBGchrL.jpg)
Amazon.com : NEEWER EF to EOS R Mount Adapter with Drop in Variable ND Filter ND3-ND500, Autofocus Lens Converter Ring Compatible with Canon EF/EF-S Lens to EOS R EOS RP EOS R5
![KIPON start to deliver world first autofocus adapter for m4/3 system with drop-in variable ND filters - KIPON KIPON start to deliver world first autofocus adapter for m4/3 system with drop-in variable ND filters - KIPON](https://kipon.com/wp-content/uploads/2019/10/20191024142825973.jpg)