Kenko Smart Filter MC UV370 43mm. Little used and in very good condition.
eBay
JJC Magnetic UV Filter with Lens Cap For Fujifilm X Half Fujifilm X-HF1 Lens Filter Anti-Reflection L39 Optical Glass UV Filter
Aliexpress UK
SIZE:37/40.5/43/46/49/52/55/58/62/67/72/77/82/86/95/105/112/127mm. This effect is often used to increase the contrast and saturation in blue skies and white clouds. Isn’t that magical?. All you have to do is simply rotate the filter to the required angle.
eBay
KnightX Swirl Kaleidoscope Lens Filter Optical Glass Prism Lens Filter for Cannon Nikon Sony Lens
Aliexpress UK
Video shooting users can automatically adjust the aperture through auxiliary tools. Suggestion: Lower down the density value gradually and reduce the aperture, until the facula disappeared. 【Note】 49/52/55/58/62/67/72/77/82mm filters are compatible with all 49/52/55/58/62/67/72/77/82mm lenses respectively.
eBay
Lightdow HD UV Lens Filter Protecting the Camera Lens 49mm-82mm Size for Cannon Nikon Sony Pentax Camera Lens Filter
Aliexpress UK
Neutral density can be adjusted from nd8 to nd2000, easy to create different neutral density by rotating the ring. The K&F Concept nd filter is coated on both sides to reduce scattered light, it allows 2% light transmittance.
eBay
Camera lens Filter Adapter Ring Step Up Ring lens-filter 34-37 34-46 34-49 34-52 34-55 34-58 35-37 for UV ND CPL Lens Hood etc.
Aliexpress UK
Vintage Hoya 43mm 80B Camera Lens Filter - VGC In good working order.
eBay
Lens Cap Waterproof Protection Camera Lens Cover for leica 39 43mm 46mm 49mm 52mm 55mm 58mm 62 67 XE X2 XV Lens hood Accessories
Aliexpress UK
Vintage Astron 43mm Skylight Camera Lens Filter - VGC In good working order.
eBay
Prism Lens Filter 77mm 82mm Starlight Glare Filter Anamorphic Lens Flare Effect Filter Film Props
Aliexpress UK
Enhance your photography skills with this high-quality 43mm ND16 (4 Stop) Neutral Density ND Lens Filter, manufactured in China for UKCE. This circular filter is designed with a threaded mount fitting for easy installation on your camera. Its filter effects offer incredible neutral density for stunning images and videos. With a filter size of 43mm, the lens filter is perfect for use with cameras and fits perfectly to provide the best shots. Capture breath-taking moments with this filter, suitable for both professional and amateur photographers.
eBay
JJC 3-Pocket Lens Filter Pouch Case for Circular Filter 37mm 40.5mm 49mm 52mm 55mm 58mm 62mm 67mm 72mm 77mm Lens Filter Wallet
Aliexpress UK
Hoya 43mm Diffuser filter. Creates soft-focus glow and reduces contrast. Glass clean with light dust only. Threads good. No scratches visible.
eBay
K&F Concept 82mm/95mm Lens Filter Pouch Pockets Waterproof EVA Hard Shell Filters Bag For 10 Slots Lens Filters Holder Organizer
Aliexpress UK