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K&F Concept 77mm Center Field Split Diopter Effect Filter Keeps The Focus, Multi-Layer Coated Subjects Center Opening Focus Filter for Camera Lens

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$26.99

$ 13 .99 $13.99

In Stock

1.Size:67mm


About this item

  • 【Enhance Focus and Refraction】 Create a captivating focus on your subject with the depth of field blur and refraction effects using this unique diopter filter. It adds a blur effect on two sides while maintaining clarity at the center of the frame to highlight your main subject without further post editing.
  • 【Rotate to Adjust】Rotate 360° to adjust the filter to achieve varying levels of blur effects on your images and explore new possibilities with these unique and personalized blur effects.
  • 【Highly Transparency】Made from premium imported AGC optical glass, high light transmission and excellent color reproduction ability, ensure the image sharpness.
  • 【Oxidized & Sandblasted Filter Frame】The surface of the frame is oxidized and sandblasted, which can effectively prevent stray light from entering.
  • 【Package Contents】 1x center field split diopter filter, 3x cleaning cloth and 1x filter box.



Product Description

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Brian Araki
2025-08-24 10:12:41
Split glass effect looks good for very niche photos. Definitely a fun filter to experiment with especially for a more creative shot. Lens doesn't distort much besides it's intended effect. Running a larger aperture can help with exaggerating the blurry dreamlike effect. Probably won't be in your main photo op kit, but it's always worth having a fun artsy filter to shoot with.
Reviews
2025-08-10 18:14:43
This is really fun photographic filter. Having a diopter with a slice cut out of the middle lets you make photos where the centre is in focus, but the sides are blurred. Of course you can do something similar using photoshop, but I believe manipulating photos the organic low-tech way has an organic coolness that you just cannot achieve in digital editing.I like that the filter can rotate freely when it is attached to the lens, but sometimes wish it was available in different “strengths” so I could choose how far out of focus I wish the edges to be. Based on the thickness of the glass this looks to be a #2 diopter. I think I could achieve more useful effects with a #1 diopter, or even a #0.5 one.Like all K&F gear I own, this one is very precisely built and uses excellent quality glass. They also include a 3 pack of extremely useful little microfibre cloths for lens and filter cleaning and they work well.
Ilaria
2025-06-15 10:05:10
Filtro creativo acquistato per ritratti vintage. Buon materiale, all’interno ci sono anche tre salviette per la pulizia della lente. Consigliato a chi, come me, è alla ricerca di sperimentazioni e scatti un po’ fuori dall’ordinario.
Nathalie Ost Fotografie
2025-05-09 18:31:31
Sehr cooler Filter mit coolem Effekt bei den Bildern, man muss ein bisschen rumprobieren bin mir aber sicher, dass ich den Dreh noch rausbekommen werde!
Ray Viewer
2025-01-17 11:09:55
The K&F Concept 77mm Centerfield Split Diopter Filter arrived neatly packed in a professionally printed box bearing the K&F branding.The Centerfield Split Diopter filter offers a distinctive creative touch by producing a blurry refraction effect around the edges while keeping the center of the subject in focus. It turns ordinary shots into psychedelic and abstract works of art.It’s perfect for various types of photography, whether you’re capturing landscapes, portraits, or working on artistic projects.The K9 optical glass used in the filter offers high light transmittance and excellent colour reproduction.Images come out clear and vibrant, and the special coating helps block stray light, maintaining image quality.The adjustable frame is a nice feature, allowing you to rotate and tweak the filter to suit different settings and create the desired effect.Plus, it comes with three microfiber cleaning cloths, which are incredibly handy for keeping the filter spotless. The cloths are vacuum-packed, lint-free, and gentle on the filter, making maintenance a breeze.Bargain for an unusual addition to your photography equipment.
Astro
2024-12-29 19:45:30
Ho voluto provare questa lente un po' strana, con un taglio aperto al centro ed entrambi i bordi offuscati che creano un effetto bokeh. La qualità dei materiali è molto buona e il filtro da 77mm si monta facilmente alla lente senza alcun rischio di staccarsi durante l'utilizzo. Produce un effetto carino, ma nulla che non si possa già ottenere in post-produzione con risultati nettamente migliori. L'aggiunta di un morbido panno in microfibra per la pulizia è sicuramente apprezzata. Ne consiglio l'utilizzo se volete delle foto un po' più ricercate e con un effetto bokeh pesante, che si adatta a certi soggetti ma non ad altri. Sicuramente un filtro con cui sperimentare e trasmettere la vostra creatività con degli scatti un po' fuori dal comune, oppure se volete fare solo i fighi con un filtro che la maggior parte delle persone non ha mai visto utilizzare seriamente.
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