NISI NIR-AIRPROTECT-77 Pro Nano Camera Lens Light Air Filter 6978079432074 67MM Transmission

( Brand: Nisi ), ( Manufacturer Part Number: NIR-AIRPROTECT-77 ), ( Part Type: Air Camera Light Filter ), ( Filter Effects: Protection ), ( Filter Size: 67 Mm ), ( To Fit: Camera ), ( UPC: 978079432074 ), ( Country Of Origin: China ), ( California Prop 65 Warning: On Product Combined Cancer Reproductive )

Review NISI 67mm Pro Nano Air Protection Camera Lens Filter Light Transmission

The **Nisi NANO AirProtect-77 67mm Pro Nano Air Camera Lens Filter** represents a cutting-edge advancement in optical protection and image clarity, meticulously engineered for photographers and videographers who demand the highest standards of durability without compromising on optical performance. This ultra-thin, nano-coated filter is designed to shield your precious camera lens from dust, moisture, scratches, and environmental contaminants while maintaining an impressive **99.9% light transmission** a benchmark that ensures minimal interference with your sensor s native resolution and color fidelity. Crafted from **optically precise glass** with a **77mm diameter**, the filter adheres to the same rigorous standards as Nisi s professional-grade glass filters, offering exceptional sharpness, minimal flare, and a neutral, unobtrusive presence in your frame. The **Pro Nano Air coating** is a proprietary multi-layered surface treatment that repels water, oil, and fingerprints, allowing for effortless cleaning and prolonged protection against smudges that could degrade image quality. Unlike traditional filters that may introduce ghosting or chromatic aberrations, the NANO AirProtect-77 employs **advanced anti-reflective and anti-glare technology**, ensuring that your lens remains free from unwanted reflections, even in high-contrast or backlit conditions. Its **ultra-compact profile** just **1.5mm thick** makes it nearly invisible when mounted, ideal for photographers using macro lenses, telephoto setups, or any application where bulk could obstruct the viewfinder or introduce vignetting. Whether you re shooting in harsh outdoor environments, humid climates, or simply protecting your gear from daily wear, this filter combines **industrial-grade resilience** with the precision of a high-end optical element, making it an indispensable accessory for professionals who refuse to compromise on either protection or performance.

The **Nisi NANO AirProtect-77 67mm Pro Nano Air Filter** is a specialized air-included UV/IR-cut filter designed for astrophotography and high-end digital photography. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

---

### **Pros**

1. **Superior Light Transmission**

The NANO AirProtect-77 filter is engineered to minimize internal reflections and scattering, resulting in near-perfect light transmission (99.9% or higher). This is critical for astrophotography, where maximizing signal-to-noise ratio is essential. Unlike traditional glass filters, the air gap reduces ghosting and flare, preserving image clarity.

2. **Ultra-Thin and Lightweight Design**

At just 2.5mm thick, this filter is significantly thinner than standard UV/IR-cut filters (which are often 3-5mm). This reduces weight on your lens, making it ideal for long-exposure astrophotography where lens weight can affect tracking stability.

3. **Nano-Coating for Enhanced Durability**

The filter features a nano-structured coating that resists scratches and smudges better than traditional coatings. This makes it more durable for field use, though it s still recommended to handle it with care.

4. **No Internal Reflections or Ghosting**

The air gap between the two glass surfaces eliminates internal reflections that can occur in solid glass filters. This is particularly beneficial for wide-field astrophotography, where stray light can degrade image quality.

5. **Precision-Machined for Flatness**

The filter is designed with extreme flatness, ensuring minimal optical distortion. This is important for high-resolution imaging, where even slight curvature can affect sharpness.

6. **Compatibility with Most 67mm Lens Filters**

The 67mm size is versatile and works with many DSLR and mirrorless lenses, though you may need an adapter for some larger or smaller lenses.

7. **Reduced IR Absorption**

Unlike some UV/IR-cut filters that block infrared light aggressively, the NANO AirProtect-77 allows a broader spectrum of visible light to pass through while still blocking harmful UV and IR rays. This can be beneficial for certain astrophotography applications where color fidelity is important.

---

### **Cons**

1. **High Cost**

The NANO AirProtect-77 is one of the most expensive UV/IR-cut filters on the market. For amateur astrophotographers or those on a budget, the price may be prohibitive compared to more affordable alternatives like B W or Hoya filters.

2. **Limited Use Case Beyond Astrophotography**

While excellent for astrophotography, this filter may not offer significant advantages for general landscape or portrait photography. Traditional UV/IR-cut filters (e.g., B W XS-Pro) are often sufficient for these purposes and are more cost-effective.

3. **Potential for Condensation in Humid Conditions**

Like all air-included filters, the NANO AirProtect-77 can experience condensation if exposed to extreme temperature changes (e.g., moving from a cold environment to a warm one). This can temporarily degrade image quality until the filter equalizes. While rare, this is a risk with any air-gap filter.

4. **Not a Polarizing Filter**

If you need polarization for landscape photography, this filter does not provide that function. You would need to use a separate polarizer, which may not fit over the air gap without additional adapters.

5. **Requires Careful Handling**

The thin design and nano-coating make the filter more susceptible to damage from scratches or impacts. It should be stored in a protective case and handled with gloves to avoid fingerprints or smudges.

6. **Adapter Needed for Some Lenses**

While 67mm is a common size, some lenses (especially older or specialty lenses) may require an adapter ring to fit the filter properly. This adds to the overall cost and complexity.

7. **Limited Availability and Lead Times**

Nisi filters are not as widely stocked as mainstream brands like B W or Lee Filters. This can result in longer shipping times or difficulty finding replacements if the filter is damaged.

---

### **Conclusion**

The **Nisi NANO AirProtect-77 67mm Pro Nano Air Filter** is a high-performance solution tailored specifically for astrophotographers who prioritize maximum light transmission, minimal ghosting, and ultra-thin optics. Its advantages in terms of clarity, weight reduction, and durability make it a compelling choice for serious deep-sky imagers. However, the steep price and niche applicability limit its appeal to hobbyists or those who don t require such advanced features.

For **astrophotography**, especially wide-field or high-resolution imaging, the NANO AirProtect-77 is one of the best options available, justifying its cost for those who demand the highest image quality. For **general photography**, a more affordable UV/IR-cut filter (e.g., B W XS-Pro) or a multi-function filter (e.g., B W XS-Pro UV-IR-P) may be sufficient and more cost-effective.

---

### **Recommendation**

- You are a dedicated astrophotographer shooting wide-field or high-resolution deep-sky images.

- You prioritize minimal ghosting, flare, and maximum light transmission.

- You are willing to invest in a premium filter for professional-grade results.

- Your budget allows for the higher cost compared to alternatives.

- You primarily shoot landscape, portrait, or general photography where a standard UV/IR-cut filter suffices.

- You are on a tight budget and can achieve similar results with a more affordable filter (e.g., B W XS-Pro or Hoya Pro Diamond).

- You frequently shoot in environments with extreme temperature fluctuations, as condensation could be a concern.

- You need additional functions like polarization, which this filter does not provide.

For most astrophotographers who can afford it, the **Nisi NANO AirProtect-77 is an excellent investment** that will enhance their imaging capabilities. For others, a traditional UV/IR-cut filter from a more accessible brand may offer a better balance of performance and cost.

Details:

The back of the box is torn a small amount as you can see in photo. The filter has never been used.

part #: nirairprotect77 prices

• $50.00-$76.99

specifications filtecam:

• brand: Nisi
• mpn: Nir-airprotect-77
• part type: Air Camera Light Filter
• filter effects: Protection
• filter size: 67 Mm
• to fit: Camera
• upc: 978079432074
• country of origin: China
• california prop 65 warning: On Product Combined Cancer Reproductive

offer filtecam:

• started: June 11, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 1

returns filtecam:

• policy: No Returns

shipping filtecam:

• class: Standard
• type: Calculated
• transit: 5-12 Days
• service: USPS Ground Advantage
• cost: $5.97
• carrier: USPS

payments filtecam:

• wallet: Google-pay
• other
• credit card: Diners-club

general filtecam:

• condition: New
• Cameras Photo > Lenses Filters > Filters

seller filtecam:

• # reviews: 200
• rating: 100.0%
• city: Portland, Oregon

Nisi NIR-AIRPROTECT-77 Is Similar To:

• 100150sgnd09 Nisi Soft Nano Ir Graduated Nd Filter 190203108228 (33.1% similar) The glass is fine annealing environmental protection optical H-K15L, double sides grinding and polishing to make sure high parallelism smooth ensure sharpness of image. Anti-glaring: double sides anti-reflection coating,can avoid high reflection of metal film such as aluminum or chromium. Nisi ...(September 23rd, 2018)
• 150-can-14 Nisi 150mm Square Filter 4897045103621 (26.6% similar) Nisi camera 150MM square filter holder only for canon ef 14MM f 8l ism lens...(July 28th, 2017)
• 150-sigma-20 Nisi 150mm Square Filter (27.5% similar) Quick to install. Copper screws plated with black nickel. No black corners or vignetting. Design for use on super wide angle lenses, specifically the sigma 20MM 1:1. Precise CBC machining. Allows up to 3 filters be used together. Anti-reflective surface. Compatible with 150MM square filters 2MM ...(July 31st, 2017)
• 180-canon-77 Nisi Filter Adapter Ring For Holder Canon (31.1% similar) It is compatible with any lens a standard 77MM filter thread. The Nisi 77MM filter adapter ring is special designed for using 180MM holder canon 11-24MM on lenses which have thread. Made from ALUMINUM77MM filter thread. Male special designed for using with Nisi 180MM holder canon 11-24MM...(March 25th, 2019)
• 180-canon-82 Nisi Filter Adapter Ring For Holder Canon (24.3% similar) It is compatible with any lens a standard 82MM filter thread. Made from ALUMINUM82MM filter thread. Male special designed for using with Nisi 180MM holder canon 11-24MM. The Nisi 82MM filter adapter ring is special designed for using 180MM holder canon 11-24MM on lenses which have thread...(September 19th, 2018)
• 180-hir-gnd8 Nisi Nano Ir Hard Graduated Neutral Density Stop 4897045106745 (28.4% similar) This filter is made from high quality optical glass not raisin with nano coating to prevent losing any single bit of detail. The filter can be re positioned in holder allowing recompose photo for best result. 3 stop is specially designed for landscape photographers. This filter measures 180 x 210MM ...(July 3rd, 2018)
• 180-ir-nd1000 Nisi 180x180mm Nano Ir 4897045106721 (20.8% similar) The Nisi 180X180MM nano ir neutral density filter is specially designed for landscape photographers. 9 density provides a 3 stop reduction in light from entering the lens. Nisi added the infrared protection coating layer to this filter which help eliminate light through lens bring back nature color...(February 21st, 2018)
• 180-ir-nd64 Nisi 180x180mm Nano Ir (21.9% similar) This filter measures 180 x 180MM and is compatible with the Nisi holder for canon 11-24MM. Neutral density filters do not affect the coloration of image and 8 density provides a 6 stop reduction in light from entering the lens. Nisi added the infrared protection coating layer to this filter which ...(February 21st, 2018)
• 180-pl Nisi Square Polarizer Filter System Optical Glass Special 4897045107698 (34.9% similar) Mainly used to suppress non-metallic surfaces highly reflective polarized, revealing the original color and texture of object, can also be improve tone hue sky, most commonly filter especially in landscape photography, for digital its role is irreplaceable. Cpl structure is sandwiched in the middle ...(July 3rd, 2018)
• 180-rir-gnd8 Nisi 180x210mm Reverse Nano 4897045106752 (20.3% similar) This filter is made from high quality optical glass not raisin with nano coating to prevent losing any single bit of detail. This filter measures 180 x 210MM and is compatible with the Nisi 180MM holder for canon 11-24MM. The filter can be re positioned in holder allowing recompose photo for best ...(February 21st, 2018)
• 4331905073 Nisi Square Neutral Density Filter Ir Nd Stops 696230632335 (34.1% similar) Nisi filters are precision cut, polished and optically processed to allow for extreme flatness high parallelism the highest quality glass, image crispness. Optical nano coating provides for a perfectly neutral filter that has no color shift or cast. This optical nano coating is also anti-glaring and...(September 16th, 2018)