NiSi 75mm Square Filter System

For Lenses with a standard filter thread from 40.5mm to 67mm.

FAQs

What is the NiSi 75mm square filter system?

The NiSi 75mm square filter system works specifically with lenses with standard filter threads from 39-67mm.NiSi's 75mm filter has a holder that allows it to fit over the end of lenses using the filter thread on the lens. This design makes it possible to quickly attach, remove, and switch filters. You can also rotate square filters within their frame, which brings more creative flexibility.

What makes the NiSi square filter system one of the best?

When you shop NiSi for a 75mm filter kit, you will find some of the best products on the market. Why does NiSi stand out? The filters have unique Nano Coating, which makes them water repellant, ensures sharpness, and eliminates infrared rays. Also, unlike many other filters, NiSi products contain high-quality optical glass. These products will bring the expected benefits without degrading your image by reducing sharpness or focus.

What lenses are compatible with the 75mm square filter system?

Square filters offer some flexibility in sizing. Since they do not have threads, you do not need an exact fit. If you have a 75mm ND filter set, it will work with standard lenses with 39mm up to 67mm thread sizes. If you are not sure of the correct size, you can contact NiSi to inquire about the best fit.  

Filter Size

Showing all 33 results

  • NiSi M75-II 75mm Filter Holder with True Color NC CPL NiSi 75mm Square Filter System | NiSi Optics USA | 2

    NiSi M75-II 75mm Filter Holder with True Color NC CPL

    $118.15
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  • NiSi M75-II 75mm Starter Kit with True Color NC CPL NiSi 75mm Square Filter System | NiSi Optics USA |AVAILABLE ON BACKORDER

    NiSi M75-II 75mm Starter Kit with True Color NC CPL

    $254.15
    Add to cart
  • NiSi M75-II 75mm Advanced Kit with True Color NC CPL NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi M75-II 75mm Advanced Kit with True Color NC CPL

    $313.65
    Add to cart
  • NiSi M75-II 75mm Professional Kit with True Color NC CPL NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi M75-II 75mm Professional Kit with True Color NC CPL

    $356.15
    Add to cart
  • NiSi M75 75mm Starter Kit with Pro C-PL NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi M75 75mm Starter Kit with Pro C-PL

    $254.15
    Add to cart
  • NiSi M75 75mm Professional Kit with Enhanced Landscape C-PL NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi M75 75mm Professional Kit with Enhanced Landscape C-PL

    $356.15
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  • NiSi 75x80mm Nano IR Neutral Density Filter – ND8 (0.9) – 3 Stop NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 75x80mm Nano IR Neutral Density Filter – ND8 (0.9) – 3 Stop

    $58.65
    Add to cart
  • NiSi 75x80mm Nano IR Neutral Density Filter – ND64 (1.8) – 6 Stop NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 75x80mm Nano IR Neutral Density Filter – ND64 (1.8) – 6 Stop

    $58.65
    Add to cart
  • NiSi 75x80mm Nano IR Neutral Density Filter – ND1000 (3.0) – 10 Stop NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 75x80mm Nano IR Neutral Density Filter – ND1000 (3.0) – 10 Stop

    $58.65
    Add to cart
  • NiSi 75x80mm Nano IR Neutral Density Filter – ND32000 (4.5) – 15 Stop NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 75x80mm Nano IR Neutral Density Filter – ND32000 (4.5) – 15 Stop

    $67.15
    Add to cart
  • NiSi 75x80mm Natural Night Filter (Light Pollution Filter) NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 75x80mm Natural Night Filter (Light Pollution Filter)

    $67.15
    Add to cart
  • NiSi 75x100mm Nano IR Soft Graduated Neutral Density Filter – ND4 (0.6) – 2 Stop NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 75x100mm Nano IR Soft Graduated Neutral Density Filter – ND4 (0.6) – 2 Stop

    $67.15
    Add to cart
  • NiSi 75x100mm Nano IR Soft Graduated Neutral Density Filter – ND8 (0.9) – 3 Stop NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 75x100mm Nano IR Soft Graduated Neutral Density Filter – ND8 (0.9) – 3 Stop

    $67.15
    Add to cart
  • NiSi 75x100mm Nano IR Medium Graduated Neutral Density Filter – ND4 (0.6) – 2 Stop NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 75x100mm Nano IR Medium Graduated Neutral Density Filter – ND4 (0.6) – 2 Stop

    $67.15
    Add to cart
  • NiSi 75x100mm Nano IR Medium Graduated Neutral Density Filter – ND8 (0.9) – 3 Stop NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 75x100mm Nano IR Medium Graduated Neutral Density Filter – ND8 (0.9) – 3 Stop

    $67.15
    Add to cart
  • NiSi 75x100mm Nano IR Hard Graduated Neutral Density Filter – ND4 (0.6) – 2 Stop NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 75x100mm Nano IR Hard Graduated Neutral Density Filter – ND4 (0.6) – 2 Stop

    $67.15
    Add to cart
  • NiSi 75x100mm Nano IR Hard Graduated Neutral Density Filter – ND8 (0.9) – 3 Stop NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 75x100mm Nano IR Hard Graduated Neutral Density Filter – ND8 (0.9) – 3 Stop

    $67.15
    Add to cart
  • NiSi 75x100mm Nano IR Reverse Graduated Neutral Density Filter – ND4 (0.6) – 2 Stop NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 75x100mm Nano IR Reverse Graduated Neutral Density Filter – ND4 (0.6) – 2 Stop

    $67.15
    Add to cart
  • NiSi 75x100mm Nano IR Reverse Graduated Neutral Density Filter – ND8 (0.9) – 3 Stop NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 75x100mm Nano IR Reverse Graduated Neutral Density Filter – ND8 (0.9) – 3 Stop

    $67.15
    Add to cart
  • NiSi M75 Pouch for Holder and Filters Filter Pouches & Cases | NiSi Optics USA |

    NiSi M75 Pouch for Holder and Filters

    $18.69
    Add to cart
  • NiSi M75 Protection Lens Cap NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi M75 Protection Lens Cap

    $13.59
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  • NiSi 39mm Adapter for NiSi M75 75mm Filter System NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 39mm Adapter for NiSi M75 75mm Filter System

    $8.49
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  • NiSi 40.5mm Adapter for NiSi M75 75mm Filter System NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 40.5mm Adapter for NiSi M75 75mm Filter System

    $8.49
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  • NiSi 43mm Adapter for NiSi M75 75mm Filter System NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 43mm Adapter for NiSi M75 75mm Filter System

    $8.49
    Add to cart
  • NiSi 46mm Adapter for NiSi M75 75mm Filter System NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 46mm Adapter for NiSi M75 75mm Filter System

    $8.49
    Add to cart
  • NiSi 49mm Adapter for NiSi M75 75mm Filter System NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 49mm Adapter for NiSi M75 75mm Filter System

    $8.49
    Add to cart
  • NiSi 52mm Adapter for NiSi M75 75mm Filter System NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 52mm Adapter for NiSi M75 75mm Filter System

    $8.49
    Add to cart
  • NiSi 55mm Adapter for NiSi M75 75mm Filter System NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 55mm Adapter for NiSi M75 75mm Filter System

    $8.49
    Add to cart
  • NiSi 58mm Adapter for NiSi M75 75mm Filter System NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 58mm Adapter for NiSi M75 75mm Filter System

    $8.49
    Add to cart
  • NiSi 60mm Adapter for NiSi M75 75mm Filter System NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 60mm Adapter for NiSi M75 75mm Filter System

    $8.49
    Add to cart
  • NiSi 62mm Adapter for NiSi M75 75mm Filter System NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 62mm Adapter for NiSi M75 75mm Filter System

    $8.49
    Add to cart
  • NiSi 72mm Adapter for NiSi M75 75mm Filter System NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 72mm Adapter for NiSi M75 75mm Filter System

    $8.49
    Add to cart
  • NiSi 67mm Main Adaptor Ring for M75 (Spare Part) NiSi 75mm Square Filter System | NiSi Optics USA |

    NiSi 67mm Main Adaptor Ring for M75 (Spare Part)

    $38.25
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