The K&F Concept Nano-B Series 77mm Star Filters 3pcs Set (4+6+8 Points, KF01.2131V1 / SKU.2131V1) is a creative special-effects filter kit designed for DSLR and mirrorless cameras with a 62mm filter thread. It is designed to transform bright light sources into striking starburst patterns, adding a dramatic and cinematic look to night and highlight-heavy scenes.
This 3-piece star filter set includes 4-point, 6-point, and 8-point star effects, allowing photographers to choose different levels of light diffraction depending on the scene. It is ideal for night photography, city lights, reflections on water, jewelry photography, and creative portrait lighting.
Each filter is made from high-definition optical glass with 18-layer multi-coating, helping to reduce reflections, flare, and ghosting while maintaining image clarity. The precision-etched surface creates controlled light diffraction, turning point light sources into clean and symmetrical star patterns.
The slim aluminum alloy frame ensures durability and minimizes vignetting on wide-angle lenses. The set typically includes a protective case and cleaning cloths for safe storage and maintenance.
| Brand | K&F Concept |
| Series | Nano-B Series |
| Model / SKU | KF01.2131V1 / SKU.2131V1 |
| Product Type | Starburst / Cross Screen Special Effect Filter Set |
| Filter Size | 77mm |
| Included Effects | 4-Point Star, 6-Point Star, 8-Point Star |
| Optical Glass | High-Transmission Optical Glass |
| Coating | 18-Layer Multi-Coating for Anti-Reflection & Clarity |
| Frame Design | Slim Aluminum Alloy Frame |
| Effect Type | Starburst / Cross Light Diffraction |
| Accessories | 3 Cleaning Cloths (typically included) |
| Applications | Night photography, city lights, jewelry shots, creative portraits, cinematic video effects |
| Warranty Terms | No Warranty – replacement available if product is found defective within 5 working days. |
| Brand | |
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| Product Categories | Filters |