Freewell 82mm Threaded Hard Stop Variable Nd Filter All Day 2 To 5 Stop & 6 To 9 Stop - 2pack - Camera Filters - AliExpress
7artisans MC VND Variable ND Filter 1.5-8 Stops 58/62/67/77/82mm Video ND Filter | eBay
Tiffen 82mm Variable ND Filter
82mm Variable ND Filter
PolarPro 82mm Variable ND Filter (2 to 5 Stop) - Peter McKinnon Edition
NiSi 82mm Swift True Color ND-VARIO Pro Nano 1-5stops Variable ND | NiSi Optics USA
Amazon.com : K&F Concept 82mm Variable ND Filter ND2-ND32 Camera Lens Filter (1-5 Stops) No X Cross HD Neutral Density Filter with 28 Multi-Layer Coatings Waterproof : Electronics