77mm Bilateral Motion Blur Special Effect Filter Optical Glass for Camera Lens Nano-B Series
SKU: KF01.2826V1
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The K&F Concept 77mm Bilateral Motion Blur Filter comes in a carrying case with an information leaflet and cleaning cloths.
The filter is made of metal and a thick, protruding piece of glass, which has been perfectly ground and processed.
Overall, the workmanship is very good.
We screwed the filter onto the appropriate lens and were able to adjust the effect by rotating the angle, achieving some great results.
The effect is fantastic and ideal for creative photographers.
Overall, we think the filter is very good and can recommend it!
⭐⭐⭐⭐
The K&F Concept 77mm Bilateral Motion Blur Filter comes in a carrying case with an information leaflet and cleaning cloths.
The filter is made of metal and a thick, protruding piece of glass, which has been perfectly ground and processed.
Overall, the workmanship is very good.
We screwed the filter onto the appropriate lens and were able to adjust the effect by rotating the angle, achieving some great results.
The effect is fantastic and ideal for creative photographers.
Overall, we think the filter is very good and can recommend it!
⭐⭐⭐⭐
08/10/2025
This is a fun filter and obviously for special situations. The filter is built well and threaded easily onto my lens. The rotation ring moves smoothly. The glass is excellent. I had no issues with vignetting or color casting. Due to the way it is made, the filter is heavier than other filters. The weight really wasn’t an issue once I got used to it. The look changes slightly depending on focal length, but it makes it fun to experiment. I found it interesting mixing common colorways as well as stark contrasting colors. Depending on your colors, the filter gives your photos totally different vibes. I have many ideas to try with this filter and I think varying light colors and using gobos will make for some interesting photo sessions. I would recommend this filter to anyone looking for a way to add more creativity to your photography.
05/10/2025
K&F do some great quality products and this is no different. Very high quality with a reassuring heft to the filter you can produce some very pleasing effects and it can bring an old lens back to life in some interesting ways. Very happy with it.
19/05/2025

















